diff --git a/exercicio_analunguinho_pandas.ipynb b/exercicio_analunguinho_pandas.ipynb
new file mode 100644
index 0000000..f318843
--- /dev/null
+++ b/exercicio_analunguinho_pandas.ipynb
@@ -0,0 +1,2040 @@
+{
+  "nbformat": 4,
+  "nbformat_minor": 0,
+  "metadata": {
+    "colab": {
+      "provenance": [],
+      "authorship_tag": "ABX9TyOeCtLcfqGouAnS1Lw+Zybm",
+      "include_colab_link": true
+    },
+    "kernelspec": {
+      "name": "python3",
+      "display_name": "Python 3"
+    },
+    "language_info": {
+      "name": "python"
+    }
+  },
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "view-in-github",
+        "colab_type": "text"
+      },
+      "source": [
+        "<a href=\"https://colab.research.google.com/github/Anutchax/on29-python-s09-pandas-numpy-I/blob/main/exercicio_analunguinho_pandas.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "execution_count": 25,
+      "metadata": {
+        "id": "eh73PQfLXAqE"
+      },
+      "outputs": [],
+      "source": [
+        "import pandas as pd"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "df = pd.read_csv('data_sample_AM.csv', sep=';')"
+      ],
+      "metadata": {
+        "id": "yV15tRAL8M_D"
+      },
+      "execution_count": 26,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "df"
+      ],
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/",
+          "height": 704
+        },
+        "id": "8cBAOCz78l5c",
+        "outputId": "276b315d-8607-4104-9b0c-fddad9d8943d"
+      },
+      "execution_count": 47,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "             Data  Hora UTC  PRECIPITAO TOTAL. HORARIO (mm)  \\\n",
+              "2      2020/12/04  0000 UTC                             0.0   \n",
+              "4      2021/10/15  2100 UTC                             NaN   \n",
+              "6      2022/09/15  1600 UTC                             0.0   \n",
+              "9      2022/01/25  1800 UTC                             NaN   \n",
+              "12     2022/05/11  1000 UTC                             0.0   \n",
+              "...           ...       ...                             ...   \n",
+              "99988  2022/01/05  0300 UTC                             NaN   \n",
+              "99989  2022/01/04  1300 UTC                             0.0   \n",
+              "99990  2022/02/28  1800 UTC                             0.0   \n",
+              "99996  2020/03/22  1300 UTC                             0.0   \n",
+              "99997  2021/10/16  2100 UTC                             0.0   \n",
+              "\n",
+              "       PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)  \\\n",
+              "2                                                 1002.7       \n",
+              "4                                                 1002.1       \n",
+              "6                                                 1002.2       \n",
+              "9                                                 1003.3       \n",
+              "12                                                1008.9       \n",
+              "...                                                  ...       \n",
+              "99988                                             1002.4       \n",
+              "99989                                             1006.9       \n",
+              "99990                                             1004.2       \n",
+              "99996                                             1007.9       \n",
+              "99997                                              996.6       \n",
+              "\n",
+              "       PRESSAO ATMOSFERICA MAX.NA HORA ANT. (AUT) (mB)  \\\n",
+              "2                                               1002.7   \n",
+              "4                                               1002.1   \n",
+              "6                                               1003.1   \n",
+              "9                                               1004.2   \n",
+              "12                                              1008.9   \n",
+              "...                                                ...   \n",
+              "99988                                           1002.4   \n",
+              "99989                                           1007.1   \n",
+              "99990                                           1006.2   \n",
+              "99996                                           1007.9   \n",
+              "99997                                            996.6   \n",
+              "\n",
+              "       PRESSAO ATMOSFERICA MIN. NA HORA ANT. (AUT) (mB)  \\\n",
+              "2                                                1001.2   \n",
+              "4                                                1002.0   \n",
+              "6                                                1002.2   \n",
+              "9                                                1003.3   \n",
+              "12                                               1008.2   \n",
+              "...                                                 ...   \n",
+              "99988                                            1001.8   \n",
+              "99989                                            1006.8   \n",
+              "99990                                            1004.2   \n",
+              "99996                                            1007.5   \n",
+              "99997                                             996.1   \n",
+              "\n",
+              "       RADIACAO GLOBAL (Kj/m2)  TEMPERATURA DO AR - BULBO SECO. HORARIA (C)  \\\n",
+              "2                          0.0                                         26.6   \n",
+              "4                        593.5                                         32.4   \n",
+              "6                       3322.8                                         33.4   \n",
+              "9                       2762.9                                         29.4   \n",
+              "12                         5.5                                          NaN   \n",
+              "...                        ...                                          ...   \n",
+              "99988                      0.0                                         24.7   \n",
+              "99989                   1504.0                                         26.7   \n",
+              "99990                   2479.7                                         30.8   \n",
+              "99996                   1887.4                                         28.5   \n",
+              "99997                   1134.2                                         34.1   \n",
+              "\n",
+              "       TEMPERATURA DO PONTO DE ORVALHO (C)  \\\n",
+              "2                                     22.8   \n",
+              "4                                     22.6   \n",
+              "6                                     19.4   \n",
+              "9                                     23.3   \n",
+              "12                                     NaN   \n",
+              "...                                    ...   \n",
+              "99988                                 23.3   \n",
+              "99989                                 22.7   \n",
+              "99990                                  NaN   \n",
+              "99996                                 24.3   \n",
+              "99997                                 20.2   \n",
+              "\n",
+              "       TEMPERATURA MAXIMA NA HORA ANT. (AUT) (C)  ...  \\\n",
+              "2                                           26.7  ...   \n",
+              "4                                           34.0  ...   \n",
+              "6                                           33.5  ...   \n",
+              "9                                           30.7  ...   \n",
+              "12                                           NaN  ...   \n",
+              "...                                          ...  ...   \n",
+              "99988                                       24.8  ...   \n",
+              "99989                                       26.8  ...   \n",
+              "99990                                       31.3  ...   \n",
+              "99996                                       28.5  ...   \n",
+              "99997                                       34.8  ...   \n",
+              "\n",
+              "       VENTO. RAJADA MAXIMA (m/s)  VENTO. VELOCIDADE HORARIA (m/s)  REGIAO  \\\n",
+              "2                             1.4                              0.4       N   \n",
+              "4                             3.7                              1.4       N   \n",
+              "6                             NaN                              NaN       N   \n",
+              "9                             6.6                              3.0       N   \n",
+              "12                            1.1                              0.1       N   \n",
+              "...                           ...                              ...     ...   \n",
+              "99988                         1.3                              0.2       N   \n",
+              "99989                         3.4                              1.9       N   \n",
+              "99990                         NaN                              NaN       N   \n",
+              "99996                         5.5                              2.2       N   \n",
+              "99997                         0.0                              0.0       N   \n",
+              "\n",
+              "       UF             ESTACAO  CODIGO (WMO)  LATITUDE  LONGITUDE  ALTITUDE  \\\n",
+              "2      AM              MANAUS          A101 -3.103611 -60.015556     48.79   \n",
+              "4      AM         ITACOATIARA          A121 -3.133333 -58.482778     41.54   \n",
+              "6      AM  S. G. DA CACHOEIRA          A134 -0.125207 -67.061246     79.67   \n",
+              "9      AM         ITACOATIARA          A121 -3.133333 -58.482778     41.54   \n",
+              "12     AM               MAUES          A122 -3.398889 -57.673889     25.49   \n",
+              "...    ..                 ...           ...       ...        ...       ...   \n",
+              "99988  AM              LABREA          A111 -7.260556 -64.788611     61.91   \n",
+              "99989  AM           RIO URUBU          A125 -2.633611 -59.600556    112.84   \n",
+              "99990  AM       NOVO ARIPUANA          A144 -8.091111 -60.380556     45.00   \n",
+              "99996  AM           RIO URUBU          A125 -2.633611 -59.600556    112.84   \n",
+              "99997  AM  S. G. DA CACHOEIRA          A134 -0.125207 -67.061246     79.67   \n",
+              "\n",
+              "      DATA DE FUNDACAO  \n",
+              "2             09/05/00  \n",
+              "4             17/04/08  \n",
+              "6             31/08/11  \n",
+              "9             17/04/08  \n",
+              "12            22/04/08  \n",
+              "...                ...  \n",
+              "99988         27/07/08  \n",
+              "99989         26/06/08  \n",
+              "99990         18/07/19  \n",
+              "99996         26/06/08  \n",
+              "99997         31/08/11  \n",
+              "\n",
+              "[40842 rows x 27 columns]"
+            ],
+            "text/html": [
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+              "<table border=\"1\" class=\"dataframe\">\n",
+              "  <thead>\n",
+              "    <tr style=\"text-align: right;\">\n",
+              "      <th></th>\n",
+              "      <th>Data</th>\n",
+              "      <th>Hora UTC</th>\n",
+              "      <th>PRECIPITAO TOTAL. HORARIO (mm)</th>\n",
+              "      <th>PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)</th>\n",
+              "      <th>PRESSAO ATMOSFERICA MAX.NA HORA ANT. (AUT) (mB)</th>\n",
+              "      <th>PRESSAO ATMOSFERICA MIN. NA HORA ANT. (AUT) (mB)</th>\n",
+              "      <th>RADIACAO GLOBAL (Kj/m2)</th>\n",
+              "      <th>TEMPERATURA DO AR - BULBO SECO. HORARIA (C)</th>\n",
+              "      <th>TEMPERATURA DO PONTO DE ORVALHO (C)</th>\n",
+              "      <th>TEMPERATURA MAXIMA NA HORA ANT. (AUT) (C)</th>\n",
+              "      <th>...</th>\n",
+              "      <th>VENTO. RAJADA MAXIMA (m/s)</th>\n",
+              "      <th>VENTO. VELOCIDADE HORARIA (m/s)</th>\n",
+              "      <th>REGIAO</th>\n",
+              "      <th>UF</th>\n",
+              "      <th>ESTACAO</th>\n",
+              "      <th>CODIGO (WMO)</th>\n",
+              "      <th>LATITUDE</th>\n",
+              "      <th>LONGITUDE</th>\n",
+              "      <th>ALTITUDE</th>\n",
+              "      <th>DATA DE FUNDACAO</th>\n",
+              "    </tr>\n",
+              "  </thead>\n",
+              "  <tbody>\n",
+              "    <tr>\n",
+              "      <th>2</th>\n",
+              "      <td>2020/12/04</td>\n",
+              "      <td>0000 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1002.7</td>\n",
+              "      <td>1002.7</td>\n",
+              "      <td>1001.2</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>26.6</td>\n",
+              "      <td>22.8</td>\n",
+              "      <td>26.7</td>\n",
+              "      <td>...</td>\n",
+              "      <td>1.4</td>\n",
+              "      <td>0.4</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>MANAUS</td>\n",
+              "      <td>A101</td>\n",
+              "      <td>-3.103611</td>\n",
+              "      <td>-60.015556</td>\n",
+              "      <td>48.79</td>\n",
+              "      <td>09/05/00</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>4</th>\n",
+              "      <td>2021/10/15</td>\n",
+              "      <td>2100 UTC</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>1002.1</td>\n",
+              "      <td>1002.1</td>\n",
+              "      <td>1002.0</td>\n",
+              "      <td>593.5</td>\n",
+              "      <td>32.4</td>\n",
+              "      <td>22.6</td>\n",
+              "      <td>34.0</td>\n",
+              "      <td>...</td>\n",
+              "      <td>3.7</td>\n",
+              "      <td>1.4</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>ITACOATIARA</td>\n",
+              "      <td>A121</td>\n",
+              "      <td>-3.133333</td>\n",
+              "      <td>-58.482778</td>\n",
+              "      <td>41.54</td>\n",
+              "      <td>17/04/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>6</th>\n",
+              "      <td>2022/09/15</td>\n",
+              "      <td>1600 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1002.2</td>\n",
+              "      <td>1003.1</td>\n",
+              "      <td>1002.2</td>\n",
+              "      <td>3322.8</td>\n",
+              "      <td>33.4</td>\n",
+              "      <td>19.4</td>\n",
+              "      <td>33.5</td>\n",
+              "      <td>...</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>S. G. DA CACHOEIRA</td>\n",
+              "      <td>A134</td>\n",
+              "      <td>-0.125207</td>\n",
+              "      <td>-67.061246</td>\n",
+              "      <td>79.67</td>\n",
+              "      <td>31/08/11</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>9</th>\n",
+              "      <td>2022/01/25</td>\n",
+              "      <td>1800 UTC</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>1003.3</td>\n",
+              "      <td>1004.2</td>\n",
+              "      <td>1003.3</td>\n",
+              "      <td>2762.9</td>\n",
+              "      <td>29.4</td>\n",
+              "      <td>23.3</td>\n",
+              "      <td>30.7</td>\n",
+              "      <td>...</td>\n",
+              "      <td>6.6</td>\n",
+              "      <td>3.0</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>ITACOATIARA</td>\n",
+              "      <td>A121</td>\n",
+              "      <td>-3.133333</td>\n",
+              "      <td>-58.482778</td>\n",
+              "      <td>41.54</td>\n",
+              "      <td>17/04/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>12</th>\n",
+              "      <td>2022/05/11</td>\n",
+              "      <td>1000 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1008.9</td>\n",
+              "      <td>1008.9</td>\n",
+              "      <td>1008.2</td>\n",
+              "      <td>5.5</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>...</td>\n",
+              "      <td>1.1</td>\n",
+              "      <td>0.1</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>MAUES</td>\n",
+              "      <td>A122</td>\n",
+              "      <td>-3.398889</td>\n",
+              "      <td>-57.673889</td>\n",
+              "      <td>25.49</td>\n",
+              "      <td>22/04/08</td>\n",
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+              "      <td>...</td>\n",
+              "      <td>...</td>\n",
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+              "      <th>99988</th>\n",
+              "      <td>2022/01/05</td>\n",
+              "      <td>0300 UTC</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>1002.4</td>\n",
+              "      <td>1002.4</td>\n",
+              "      <td>1001.8</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>24.7</td>\n",
+              "      <td>23.3</td>\n",
+              "      <td>24.8</td>\n",
+              "      <td>...</td>\n",
+              "      <td>1.3</td>\n",
+              "      <td>0.2</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>LABREA</td>\n",
+              "      <td>A111</td>\n",
+              "      <td>-7.260556</td>\n",
+              "      <td>-64.788611</td>\n",
+              "      <td>61.91</td>\n",
+              "      <td>27/07/08</td>\n",
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+              "    <tr>\n",
+              "      <th>99989</th>\n",
+              "      <td>2022/01/04</td>\n",
+              "      <td>1300 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1006.9</td>\n",
+              "      <td>1007.1</td>\n",
+              "      <td>1006.8</td>\n",
+              "      <td>1504.0</td>\n",
+              "      <td>26.7</td>\n",
+              "      <td>22.7</td>\n",
+              "      <td>26.8</td>\n",
+              "      <td>...</td>\n",
+              "      <td>3.4</td>\n",
+              "      <td>1.9</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>RIO URUBU</td>\n",
+              "      <td>A125</td>\n",
+              "      <td>-2.633611</td>\n",
+              "      <td>-59.600556</td>\n",
+              "      <td>112.84</td>\n",
+              "      <td>26/06/08</td>\n",
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+              "    <tr>\n",
+              "      <th>99990</th>\n",
+              "      <td>2022/02/28</td>\n",
+              "      <td>1800 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1004.2</td>\n",
+              "      <td>1006.2</td>\n",
+              "      <td>1004.2</td>\n",
+              "      <td>2479.7</td>\n",
+              "      <td>30.8</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>31.3</td>\n",
+              "      <td>...</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>NOVO ARIPUANA</td>\n",
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+              "      <td>-8.091111</td>\n",
+              "      <td>-60.380556</td>\n",
+              "      <td>45.00</td>\n",
+              "      <td>18/07/19</td>\n",
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+              "    <tr>\n",
+              "      <th>99996</th>\n",
+              "      <td>2020/03/22</td>\n",
+              "      <td>1300 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1007.9</td>\n",
+              "      <td>1007.9</td>\n",
+              "      <td>1007.5</td>\n",
+              "      <td>1887.4</td>\n",
+              "      <td>28.5</td>\n",
+              "      <td>24.3</td>\n",
+              "      <td>28.5</td>\n",
+              "      <td>...</td>\n",
+              "      <td>5.5</td>\n",
+              "      <td>2.2</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>RIO URUBU</td>\n",
+              "      <td>A125</td>\n",
+              "      <td>-2.633611</td>\n",
+              "      <td>-59.600556</td>\n",
+              "      <td>112.84</td>\n",
+              "      <td>26/06/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>99997</th>\n",
+              "      <td>2021/10/16</td>\n",
+              "      <td>2100 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>996.6</td>\n",
+              "      <td>996.6</td>\n",
+              "      <td>996.1</td>\n",
+              "      <td>1134.2</td>\n",
+              "      <td>34.1</td>\n",
+              "      <td>20.2</td>\n",
+              "      <td>34.8</td>\n",
+              "      <td>...</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>S. G. DA CACHOEIRA</td>\n",
+              "      <td>A134</td>\n",
+              "      <td>-0.125207</td>\n",
+              "      <td>-67.061246</td>\n",
+              "      <td>79.67</td>\n",
+              "      <td>31/08/11</td>\n",
+              "    </tr>\n",
+              "  </tbody>\n",
+              "</table>\n",
+              "<p>40842 rows × 27 columns</p>\n",
+              "</div>\n",
+              "    <div class=\"colab-df-buttons\">\n",
+              "\n",
+              "  <div class=\"colab-df-container\">\n",
+              "    <button class=\"colab-df-convert\" onclick=\"convertToInteractive('df-486b6b91-9d02-4ac1-b8b7-498a22a75f06')\"\n",
+              "            title=\"Convert this dataframe to an interactive table.\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "  <svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\" viewBox=\"0 -960 960 960\">\n",
+              "    <path d=\"M120-120v-720h720v720H120Zm60-500h600v-160H180v160Zm220 220h160v-160H400v160Zm0 220h160v-160H400v160ZM180-400h160v-160H180v160Zm440 0h160v-160H620v160ZM180-180h160v-160H180v160Zm440 0h160v-160H620v160Z\"/>\n",
+              "  </svg>\n",
+              "    </button>\n",
+              "\n",
+              "  <style>\n",
+              "    .colab-df-container {\n",
+              "      display:flex;\n",
+              "      gap: 12px;\n",
+              "    }\n",
+              "\n",
+              "    .colab-df-convert {\n",
+              "      background-color: #E8F0FE;\n",
+              "      border: none;\n",
+              "      border-radius: 50%;\n",
+              "      cursor: pointer;\n",
+              "      display: none;\n",
+              "      fill: #1967D2;\n",
+              "      height: 32px;\n",
+              "      padding: 0 0 0 0;\n",
+              "      width: 32px;\n",
+              "    }\n",
+              "\n",
+              "    .colab-df-convert:hover {\n",
+              "      background-color: #E2EBFA;\n",
+              "      box-shadow: 0px 1px 2px rgba(60, 64, 67, 0.3), 0px 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "      fill: #174EA6;\n",
+              "    }\n",
+              "\n",
+              "    .colab-df-buttons div {\n",
+              "      margin-bottom: 4px;\n",
+              "    }\n",
+              "\n",
+              "    [theme=dark] .colab-df-convert {\n",
+              "      background-color: #3B4455;\n",
+              "      fill: #D2E3FC;\n",
+              "    }\n",
+              "\n",
+              "    [theme=dark] .colab-df-convert:hover {\n",
+              "      background-color: #434B5C;\n",
+              "      box-shadow: 0px 1px 3px 1px rgba(0, 0, 0, 0.15);\n",
+              "      filter: drop-shadow(0px 1px 2px rgba(0, 0, 0, 0.3));\n",
+              "      fill: #FFFFFF;\n",
+              "    }\n",
+              "  </style>\n",
+              "\n",
+              "    <script>\n",
+              "      const buttonEl =\n",
+              "        document.querySelector('#df-486b6b91-9d02-4ac1-b8b7-498a22a75f06 button.colab-df-convert');\n",
+              "      buttonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "\n",
+              "      async function convertToInteractive(key) {\n",
+              "        const element = document.querySelector('#df-486b6b91-9d02-4ac1-b8b7-498a22a75f06');\n",
+              "        const dataTable =\n",
+              "          await google.colab.kernel.invokeFunction('convertToInteractive',\n",
+              "                                                    [key], {});\n",
+              "        if (!dataTable) return;\n",
+              "\n",
+              "        const docLinkHtml = 'Like what you see? Visit the ' +\n",
+              "          '<a target=\"_blank\" href=https://colab.research.google.com/notebooks/data_table.ipynb>data table notebook</a>'\n",
+              "          + ' to learn more about interactive tables.';\n",
+              "        element.innerHTML = '';\n",
+              "        dataTable['output_type'] = 'display_data';\n",
+              "        await google.colab.output.renderOutput(dataTable, element);\n",
+              "        const docLink = document.createElement('div');\n",
+              "        docLink.innerHTML = docLinkHtml;\n",
+              "        element.appendChild(docLink);\n",
+              "      }\n",
+              "    </script>\n",
+              "  </div>\n",
+              "\n",
+              "\n",
+              "<div id=\"df-9e2bcbeb-8fa2-4ea7-8107-030ca0a02a46\">\n",
+              "  <button class=\"colab-df-quickchart\" onclick=\"quickchart('df-9e2bcbeb-8fa2-4ea7-8107-030ca0a02a46')\"\n",
+              "            title=\"Suggest charts\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "<svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\"viewBox=\"0 0 24 24\"\n",
+              "     width=\"24px\">\n",
+              "    <g>\n",
+              "        <path d=\"M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zM9 17H7v-7h2v7zm4 0h-2V7h2v10zm4 0h-2v-4h2v4z\"/>\n",
+              "    </g>\n",
+              "</svg>\n",
+              "  </button>\n",
+              "\n",
+              "<style>\n",
+              "  .colab-df-quickchart {\n",
+              "      --bg-color: #E8F0FE;\n",
+              "      --fill-color: #1967D2;\n",
+              "      --hover-bg-color: #E2EBFA;\n",
+              "      --hover-fill-color: #174EA6;\n",
+              "      --disabled-fill-color: #AAA;\n",
+              "      --disabled-bg-color: #DDD;\n",
+              "  }\n",
+              "\n",
+              "  [theme=dark] .colab-df-quickchart {\n",
+              "      --bg-color: #3B4455;\n",
+              "      --fill-color: #D2E3FC;\n",
+              "      --hover-bg-color: #434B5C;\n",
+              "      --hover-fill-color: #FFFFFF;\n",
+              "      --disabled-bg-color: #3B4455;\n",
+              "      --disabled-fill-color: #666;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart {\n",
+              "    background-color: var(--bg-color);\n",
+              "    border: none;\n",
+              "    border-radius: 50%;\n",
+              "    cursor: pointer;\n",
+              "    display: none;\n",
+              "    fill: var(--fill-color);\n",
+              "    height: 32px;\n",
+              "    padding: 0;\n",
+              "    width: 32px;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart:hover {\n",
+              "    background-color: var(--hover-bg-color);\n",
+              "    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "    fill: var(--button-hover-fill-color);\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart-complete:disabled,\n",
+              "  .colab-df-quickchart-complete:disabled:hover {\n",
+              "    background-color: var(--disabled-bg-color);\n",
+              "    fill: var(--disabled-fill-color);\n",
+              "    box-shadow: none;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-spinner {\n",
+              "    border: 2px solid var(--fill-color);\n",
+              "    border-color: transparent;\n",
+              "    border-bottom-color: var(--fill-color);\n",
+              "    animation:\n",
+              "      spin 1s steps(1) infinite;\n",
+              "  }\n",
+              "\n",
+              "  @keyframes spin {\n",
+              "    0% {\n",
+              "      border-color: transparent;\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "      border-left-color: var(--fill-color);\n",
+              "    }\n",
+              "    20% {\n",
+              "      border-color: transparent;\n",
+              "      border-left-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "    }\n",
+              "    30% {\n",
+              "      border-color: transparent;\n",
+              "      border-left-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "      border-right-color: var(--fill-color);\n",
+              "    }\n",
+              "    40% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "    }\n",
+              "    60% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "    }\n",
+              "    80% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "    }\n",
+              "    90% {\n",
+              "      border-color: transparent;\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "    }\n",
+              "  }\n",
+              "</style>\n",
+              "\n",
+              "  <script>\n",
+              "    async function quickchart(key) {\n",
+              "      const quickchartButtonEl =\n",
+              "        document.querySelector('#' + key + ' button');\n",
+              "      quickchartButtonEl.disabled = true;  // To prevent multiple clicks.\n",
+              "      quickchartButtonEl.classList.add('colab-df-spinner');\n",
+              "      try {\n",
+              "        const charts = await google.colab.kernel.invokeFunction(\n",
+              "            'suggestCharts', [key], {});\n",
+              "      } catch (error) {\n",
+              "        console.error('Error during call to suggestCharts:', error);\n",
+              "      }\n",
+              "      quickchartButtonEl.classList.remove('colab-df-spinner');\n",
+              "      quickchartButtonEl.classList.add('colab-df-quickchart-complete');\n",
+              "    }\n",
+              "    (() => {\n",
+              "      let quickchartButtonEl =\n",
+              "        document.querySelector('#df-9e2bcbeb-8fa2-4ea7-8107-030ca0a02a46 button');\n",
+              "      quickchartButtonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "    })();\n",
+              "  </script>\n",
+              "</div>\n",
+              "\n",
+              "  <div id=\"id_32f17c87-7af0-487e-ba95-81f6ad6bebfe\">\n",
+              "    <style>\n",
+              "      .colab-df-generate {\n",
+              "        background-color: #E8F0FE;\n",
+              "        border: none;\n",
+              "        border-radius: 50%;\n",
+              "        cursor: pointer;\n",
+              "        display: none;\n",
+              "        fill: #1967D2;\n",
+              "        height: 32px;\n",
+              "        padding: 0 0 0 0;\n",
+              "        width: 32px;\n",
+              "      }\n",
+              "\n",
+              "      .colab-df-generate:hover {\n",
+              "        background-color: #E2EBFA;\n",
+              "        box-shadow: 0px 1px 2px rgba(60, 64, 67, 0.3), 0px 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "        fill: #174EA6;\n",
+              "      }\n",
+              "\n",
+              "      [theme=dark] .colab-df-generate {\n",
+              "        background-color: #3B4455;\n",
+              "        fill: #D2E3FC;\n",
+              "      }\n",
+              "\n",
+              "      [theme=dark] .colab-df-generate:hover {\n",
+              "        background-color: #434B5C;\n",
+              "        box-shadow: 0px 1px 3px 1px rgba(0, 0, 0, 0.15);\n",
+              "        filter: drop-shadow(0px 1px 2px rgba(0, 0, 0, 0.3));\n",
+              "        fill: #FFFFFF;\n",
+              "      }\n",
+              "    </style>\n",
+              "    <button class=\"colab-df-generate\" onclick=\"generateWithVariable('df')\"\n",
+              "            title=\"Generate code using this dataframe.\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "  <svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\"viewBox=\"0 0 24 24\"\n",
+              "       width=\"24px\">\n",
+              "    <path d=\"M7,19H8.4L18.45,9,17,7.55,7,17.6ZM5,21V16.75L18.45,3.32a2,2,0,0,1,2.83,0l1.4,1.43a1.91,1.91,0,0,1,.58,1.4,1.91,1.91,0,0,1-.58,1.4L9.25,21ZM18.45,9,17,7.55Zm-12,3A5.31,5.31,0,0,0,4.9,8.1,5.31,5.31,0,0,0,1,6.5,5.31,5.31,0,0,0,4.9,4.9,5.31,5.31,0,0,0,6.5,1,5.31,5.31,0,0,0,8.1,4.9,5.31,5.31,0,0,0,12,6.5,5.46,5.46,0,0,0,6.5,12Z\"/>\n",
+              "  </svg>\n",
+              "    </button>\n",
+              "    <script>\n",
+              "      (() => {\n",
+              "      const buttonEl =\n",
+              "        document.querySelector('#id_32f17c87-7af0-487e-ba95-81f6ad6bebfe button.colab-df-generate');\n",
+              "      buttonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "\n",
+              "      buttonEl.onclick = () => {\n",
+              "        google.colab.notebook.generateWithVariable('df');\n",
+              "      }\n",
+              "      })();\n",
+              "    </script>\n",
+              "  </div>\n",
+              "\n",
+              "    </div>\n",
+              "  </div>\n"
+            ],
+            "application/vnd.google.colaboratory.intrinsic+json": {
+              "type": "dataframe",
+              "variable_name": "df"
+            }
+          },
+          "metadata": {},
+          "execution_count": 47
+        }
+      ]
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "# Calcular a média da temperatura da amostra"
+      ],
+      "metadata": {
+        "id": "izEWbFdH1Xnv"
+      },
+      "execution_count": 48,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "df[['TEMPERATURA DO AR - BULBO SECO. HORARIA (C)']].mean()"
+      ],
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "93v_8pg59VkY",
+        "outputId": "6e4d9c01-bf30-4df7-e60f-c592174215b8"
+      },
+      "execution_count": 28,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "TEMPERATURA DO AR - BULBO SECO. HORARIA (C)    26.847517\n",
+              "dtype: float64"
+            ]
+          },
+          "metadata": {},
+          "execution_count": 28
+        }
+      ]
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "df.loc[:, 'TEMPERATURA DO AR - BULBO SECO. HORARIA (C)'].mean()"
+      ],
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/"
+        },
+        "id": "hrdR6IhNh8Au",
+        "outputId": "7a10a503-b439-4e4e-fd06-ecf34c0c35ce"
+      },
+      "execution_count": 29,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "26.847517101884055"
+            ]
+          },
+          "metadata": {},
+          "execution_count": 29
+        }
+      ]
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "# Retirar nulos da coluna 'RADIACAO GLOBAL (Kj/m2)'"
+      ],
+      "metadata": {
+        "id": "XlUySfSY1cGJ"
+      },
+      "execution_count": null,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "df = df.dropna(subset=['RADIACAO GLOBAL (Kj/m2)'])\n",
+        "\n",
+        "df"
+      ],
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/",
+          "height": 704
+        },
+        "id": "5UgbjcNDiLpG",
+        "outputId": "ba61611d-67ce-4d47-82a8-66caa32ceeac"
+      },
+      "execution_count": 49,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "             Data  Hora UTC  PRECIPITAO TOTAL. HORARIO (mm)  \\\n",
+              "2      2020/12/04  0000 UTC                             0.0   \n",
+              "4      2021/10/15  2100 UTC                             NaN   \n",
+              "6      2022/09/15  1600 UTC                             0.0   \n",
+              "9      2022/01/25  1800 UTC                             NaN   \n",
+              "12     2022/05/11  1000 UTC                             0.0   \n",
+              "...           ...       ...                             ...   \n",
+              "99988  2022/01/05  0300 UTC                             NaN   \n",
+              "99989  2022/01/04  1300 UTC                             0.0   \n",
+              "99990  2022/02/28  1800 UTC                             0.0   \n",
+              "99996  2020/03/22  1300 UTC                             0.0   \n",
+              "99997  2021/10/16  2100 UTC                             0.0   \n",
+              "\n",
+              "       PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)  \\\n",
+              "2                                                 1002.7       \n",
+              "4                                                 1002.1       \n",
+              "6                                                 1002.2       \n",
+              "9                                                 1003.3       \n",
+              "12                                                1008.9       \n",
+              "...                                                  ...       \n",
+              "99988                                             1002.4       \n",
+              "99989                                             1006.9       \n",
+              "99990                                             1004.2       \n",
+              "99996                                             1007.9       \n",
+              "99997                                              996.6       \n",
+              "\n",
+              "       PRESSAO ATMOSFERICA MAX.NA HORA ANT. (AUT) (mB)  \\\n",
+              "2                                               1002.7   \n",
+              "4                                               1002.1   \n",
+              "6                                               1003.1   \n",
+              "9                                               1004.2   \n",
+              "12                                              1008.9   \n",
+              "...                                                ...   \n",
+              "99988                                           1002.4   \n",
+              "99989                                           1007.1   \n",
+              "99990                                           1006.2   \n",
+              "99996                                           1007.9   \n",
+              "99997                                            996.6   \n",
+              "\n",
+              "       PRESSAO ATMOSFERICA MIN. NA HORA ANT. (AUT) (mB)  \\\n",
+              "2                                                1001.2   \n",
+              "4                                                1002.0   \n",
+              "6                                                1002.2   \n",
+              "9                                                1003.3   \n",
+              "12                                               1008.2   \n",
+              "...                                                 ...   \n",
+              "99988                                            1001.8   \n",
+              "99989                                            1006.8   \n",
+              "99990                                            1004.2   \n",
+              "99996                                            1007.5   \n",
+              "99997                                             996.1   \n",
+              "\n",
+              "       RADIACAO GLOBAL (Kj/m2)  TEMPERATURA DO AR - BULBO SECO. HORARIA (C)  \\\n",
+              "2                          0.0                                         26.6   \n",
+              "4                        593.5                                         32.4   \n",
+              "6                       3322.8                                         33.4   \n",
+              "9                       2762.9                                         29.4   \n",
+              "12                         5.5                                          NaN   \n",
+              "...                        ...                                          ...   \n",
+              "99988                      0.0                                         24.7   \n",
+              "99989                   1504.0                                         26.7   \n",
+              "99990                   2479.7                                         30.8   \n",
+              "99996                   1887.4                                         28.5   \n",
+              "99997                   1134.2                                         34.1   \n",
+              "\n",
+              "       TEMPERATURA DO PONTO DE ORVALHO (C)  \\\n",
+              "2                                     22.8   \n",
+              "4                                     22.6   \n",
+              "6                                     19.4   \n",
+              "9                                     23.3   \n",
+              "12                                     NaN   \n",
+              "...                                    ...   \n",
+              "99988                                 23.3   \n",
+              "99989                                 22.7   \n",
+              "99990                                  NaN   \n",
+              "99996                                 24.3   \n",
+              "99997                                 20.2   \n",
+              "\n",
+              "       TEMPERATURA MAXIMA NA HORA ANT. (AUT) (C)  ...  \\\n",
+              "2                                           26.7  ...   \n",
+              "4                                           34.0  ...   \n",
+              "6                                           33.5  ...   \n",
+              "9                                           30.7  ...   \n",
+              "12                                           NaN  ...   \n",
+              "...                                          ...  ...   \n",
+              "99988                                       24.8  ...   \n",
+              "99989                                       26.8  ...   \n",
+              "99990                                       31.3  ...   \n",
+              "99996                                       28.5  ...   \n",
+              "99997                                       34.8  ...   \n",
+              "\n",
+              "       VENTO. RAJADA MAXIMA (m/s)  VENTO. VELOCIDADE HORARIA (m/s)  REGIAO  \\\n",
+              "2                             1.4                              0.4       N   \n",
+              "4                             3.7                              1.4       N   \n",
+              "6                             NaN                              NaN       N   \n",
+              "9                             6.6                              3.0       N   \n",
+              "12                            1.1                              0.1       N   \n",
+              "...                           ...                              ...     ...   \n",
+              "99988                         1.3                              0.2       N   \n",
+              "99989                         3.4                              1.9       N   \n",
+              "99990                         NaN                              NaN       N   \n",
+              "99996                         5.5                              2.2       N   \n",
+              "99997                         0.0                              0.0       N   \n",
+              "\n",
+              "       UF             ESTACAO  CODIGO (WMO)  LATITUDE  LONGITUDE  ALTITUDE  \\\n",
+              "2      AM              MANAUS          A101 -3.103611 -60.015556     48.79   \n",
+              "4      AM         ITACOATIARA          A121 -3.133333 -58.482778     41.54   \n",
+              "6      AM  S. G. DA CACHOEIRA          A134 -0.125207 -67.061246     79.67   \n",
+              "9      AM         ITACOATIARA          A121 -3.133333 -58.482778     41.54   \n",
+              "12     AM               MAUES          A122 -3.398889 -57.673889     25.49   \n",
+              "...    ..                 ...           ...       ...        ...       ...   \n",
+              "99988  AM              LABREA          A111 -7.260556 -64.788611     61.91   \n",
+              "99989  AM           RIO URUBU          A125 -2.633611 -59.600556    112.84   \n",
+              "99990  AM       NOVO ARIPUANA          A144 -8.091111 -60.380556     45.00   \n",
+              "99996  AM           RIO URUBU          A125 -2.633611 -59.600556    112.84   \n",
+              "99997  AM  S. G. DA CACHOEIRA          A134 -0.125207 -67.061246     79.67   \n",
+              "\n",
+              "      DATA DE FUNDACAO  \n",
+              "2             09/05/00  \n",
+              "4             17/04/08  \n",
+              "6             31/08/11  \n",
+              "9             17/04/08  \n",
+              "12            22/04/08  \n",
+              "...                ...  \n",
+              "99988         27/07/08  \n",
+              "99989         26/06/08  \n",
+              "99990         18/07/19  \n",
+              "99996         26/06/08  \n",
+              "99997         31/08/11  \n",
+              "\n",
+              "[40842 rows x 27 columns]"
+            ],
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+              "  <thead>\n",
+              "    <tr style=\"text-align: right;\">\n",
+              "      <th></th>\n",
+              "      <th>Data</th>\n",
+              "      <th>Hora UTC</th>\n",
+              "      <th>PRECIPITAO TOTAL. HORARIO (mm)</th>\n",
+              "      <th>PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)</th>\n",
+              "      <th>PRESSAO ATMOSFERICA MAX.NA HORA ANT. (AUT) (mB)</th>\n",
+              "      <th>PRESSAO ATMOSFERICA MIN. NA HORA ANT. (AUT) (mB)</th>\n",
+              "      <th>RADIACAO GLOBAL (Kj/m2)</th>\n",
+              "      <th>TEMPERATURA DO AR - BULBO SECO. HORARIA (C)</th>\n",
+              "      <th>TEMPERATURA DO PONTO DE ORVALHO (C)</th>\n",
+              "      <th>TEMPERATURA MAXIMA NA HORA ANT. (AUT) (C)</th>\n",
+              "      <th>...</th>\n",
+              "      <th>VENTO. RAJADA MAXIMA (m/s)</th>\n",
+              "      <th>VENTO. VELOCIDADE HORARIA (m/s)</th>\n",
+              "      <th>REGIAO</th>\n",
+              "      <th>UF</th>\n",
+              "      <th>ESTACAO</th>\n",
+              "      <th>CODIGO (WMO)</th>\n",
+              "      <th>LATITUDE</th>\n",
+              "      <th>LONGITUDE</th>\n",
+              "      <th>ALTITUDE</th>\n",
+              "      <th>DATA DE FUNDACAO</th>\n",
+              "    </tr>\n",
+              "  </thead>\n",
+              "  <tbody>\n",
+              "    <tr>\n",
+              "      <th>2</th>\n",
+              "      <td>2020/12/04</td>\n",
+              "      <td>0000 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1002.7</td>\n",
+              "      <td>1002.7</td>\n",
+              "      <td>1001.2</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>26.6</td>\n",
+              "      <td>22.8</td>\n",
+              "      <td>26.7</td>\n",
+              "      <td>...</td>\n",
+              "      <td>1.4</td>\n",
+              "      <td>0.4</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>MANAUS</td>\n",
+              "      <td>A101</td>\n",
+              "      <td>-3.103611</td>\n",
+              "      <td>-60.015556</td>\n",
+              "      <td>48.79</td>\n",
+              "      <td>09/05/00</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>4</th>\n",
+              "      <td>2021/10/15</td>\n",
+              "      <td>2100 UTC</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>1002.1</td>\n",
+              "      <td>1002.1</td>\n",
+              "      <td>1002.0</td>\n",
+              "      <td>593.5</td>\n",
+              "      <td>32.4</td>\n",
+              "      <td>22.6</td>\n",
+              "      <td>34.0</td>\n",
+              "      <td>...</td>\n",
+              "      <td>3.7</td>\n",
+              "      <td>1.4</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>ITACOATIARA</td>\n",
+              "      <td>A121</td>\n",
+              "      <td>-3.133333</td>\n",
+              "      <td>-58.482778</td>\n",
+              "      <td>41.54</td>\n",
+              "      <td>17/04/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>6</th>\n",
+              "      <td>2022/09/15</td>\n",
+              "      <td>1600 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1002.2</td>\n",
+              "      <td>1003.1</td>\n",
+              "      <td>1002.2</td>\n",
+              "      <td>3322.8</td>\n",
+              "      <td>33.4</td>\n",
+              "      <td>19.4</td>\n",
+              "      <td>33.5</td>\n",
+              "      <td>...</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>S. G. DA CACHOEIRA</td>\n",
+              "      <td>A134</td>\n",
+              "      <td>-0.125207</td>\n",
+              "      <td>-67.061246</td>\n",
+              "      <td>79.67</td>\n",
+              "      <td>31/08/11</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>9</th>\n",
+              "      <td>2022/01/25</td>\n",
+              "      <td>1800 UTC</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>1003.3</td>\n",
+              "      <td>1004.2</td>\n",
+              "      <td>1003.3</td>\n",
+              "      <td>2762.9</td>\n",
+              "      <td>29.4</td>\n",
+              "      <td>23.3</td>\n",
+              "      <td>30.7</td>\n",
+              "      <td>...</td>\n",
+              "      <td>6.6</td>\n",
+              "      <td>3.0</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>ITACOATIARA</td>\n",
+              "      <td>A121</td>\n",
+              "      <td>-3.133333</td>\n",
+              "      <td>-58.482778</td>\n",
+              "      <td>41.54</td>\n",
+              "      <td>17/04/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>12</th>\n",
+              "      <td>2022/05/11</td>\n",
+              "      <td>1000 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1008.9</td>\n",
+              "      <td>1008.9</td>\n",
+              "      <td>1008.2</td>\n",
+              "      <td>5.5</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
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+              "      <td>1.1</td>\n",
+              "      <td>0.1</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>MAUES</td>\n",
+              "      <td>A122</td>\n",
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+              "      <td>-57.673889</td>\n",
+              "      <td>25.49</td>\n",
+              "      <td>22/04/08</td>\n",
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+              "      <th>...</th>\n",
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+              "      <td>...</td>\n",
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+              "      <td>...</td>\n",
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+              "      <th>99988</th>\n",
+              "      <td>2022/01/05</td>\n",
+              "      <td>0300 UTC</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>1002.4</td>\n",
+              "      <td>1002.4</td>\n",
+              "      <td>1001.8</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>24.7</td>\n",
+              "      <td>23.3</td>\n",
+              "      <td>24.8</td>\n",
+              "      <td>...</td>\n",
+              "      <td>1.3</td>\n",
+              "      <td>0.2</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>LABREA</td>\n",
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+              "      <td>-7.260556</td>\n",
+              "      <td>-64.788611</td>\n",
+              "      <td>61.91</td>\n",
+              "      <td>27/07/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>99989</th>\n",
+              "      <td>2022/01/04</td>\n",
+              "      <td>1300 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1006.9</td>\n",
+              "      <td>1007.1</td>\n",
+              "      <td>1006.8</td>\n",
+              "      <td>1504.0</td>\n",
+              "      <td>26.7</td>\n",
+              "      <td>22.7</td>\n",
+              "      <td>26.8</td>\n",
+              "      <td>...</td>\n",
+              "      <td>3.4</td>\n",
+              "      <td>1.9</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>RIO URUBU</td>\n",
+              "      <td>A125</td>\n",
+              "      <td>-2.633611</td>\n",
+              "      <td>-59.600556</td>\n",
+              "      <td>112.84</td>\n",
+              "      <td>26/06/08</td>\n",
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+              "    <tr>\n",
+              "      <th>99990</th>\n",
+              "      <td>2022/02/28</td>\n",
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+              "      <td>0.0</td>\n",
+              "      <td>1004.2</td>\n",
+              "      <td>1006.2</td>\n",
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+              "      <td>31.3</td>\n",
+              "      <td>...</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>NOVO ARIPUANA</td>\n",
+              "      <td>A144</td>\n",
+              "      <td>-8.091111</td>\n",
+              "      <td>-60.380556</td>\n",
+              "      <td>45.00</td>\n",
+              "      <td>18/07/19</td>\n",
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+              "    <tr>\n",
+              "      <th>99996</th>\n",
+              "      <td>2020/03/22</td>\n",
+              "      <td>1300 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>1007.9</td>\n",
+              "      <td>1007.9</td>\n",
+              "      <td>1007.5</td>\n",
+              "      <td>1887.4</td>\n",
+              "      <td>28.5</td>\n",
+              "      <td>24.3</td>\n",
+              "      <td>28.5</td>\n",
+              "      <td>...</td>\n",
+              "      <td>5.5</td>\n",
+              "      <td>2.2</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>RIO URUBU</td>\n",
+              "      <td>A125</td>\n",
+              "      <td>-2.633611</td>\n",
+              "      <td>-59.600556</td>\n",
+              "      <td>112.84</td>\n",
+              "      <td>26/06/08</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>99997</th>\n",
+              "      <td>2021/10/16</td>\n",
+              "      <td>2100 UTC</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>996.6</td>\n",
+              "      <td>996.6</td>\n",
+              "      <td>996.1</td>\n",
+              "      <td>1134.2</td>\n",
+              "      <td>34.1</td>\n",
+              "      <td>20.2</td>\n",
+              "      <td>34.8</td>\n",
+              "      <td>...</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>0.0</td>\n",
+              "      <td>N</td>\n",
+              "      <td>AM</td>\n",
+              "      <td>S. G. DA CACHOEIRA</td>\n",
+              "      <td>A134</td>\n",
+              "      <td>-0.125207</td>\n",
+              "      <td>-67.061246</td>\n",
+              "      <td>79.67</td>\n",
+              "      <td>31/08/11</td>\n",
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+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart {\n",
+              "    background-color: var(--bg-color);\n",
+              "    border: none;\n",
+              "    border-radius: 50%;\n",
+              "    cursor: pointer;\n",
+              "    display: none;\n",
+              "    fill: var(--fill-color);\n",
+              "    height: 32px;\n",
+              "    padding: 0;\n",
+              "    width: 32px;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart:hover {\n",
+              "    background-color: var(--hover-bg-color);\n",
+              "    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "    fill: var(--button-hover-fill-color);\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart-complete:disabled,\n",
+              "  .colab-df-quickchart-complete:disabled:hover {\n",
+              "    background-color: var(--disabled-bg-color);\n",
+              "    fill: var(--disabled-fill-color);\n",
+              "    box-shadow: none;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-spinner {\n",
+              "    border: 2px solid var(--fill-color);\n",
+              "    border-color: transparent;\n",
+              "    border-bottom-color: var(--fill-color);\n",
+              "    animation:\n",
+              "      spin 1s steps(1) infinite;\n",
+              "  }\n",
+              "\n",
+              "  @keyframes spin {\n",
+              "    0% {\n",
+              "      border-color: transparent;\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "      border-left-color: var(--fill-color);\n",
+              "    }\n",
+              "    20% {\n",
+              "      border-color: transparent;\n",
+              "      border-left-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "    }\n",
+              "    30% {\n",
+              "      border-color: transparent;\n",
+              "      border-left-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "      border-right-color: var(--fill-color);\n",
+              "    }\n",
+              "    40% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "    }\n",
+              "    60% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "    }\n",
+              "    80% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "    }\n",
+              "    90% {\n",
+              "      border-color: transparent;\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "    }\n",
+              "  }\n",
+              "</style>\n",
+              "\n",
+              "  <script>\n",
+              "    async function quickchart(key) {\n",
+              "      const quickchartButtonEl =\n",
+              "        document.querySelector('#' + key + ' button');\n",
+              "      quickchartButtonEl.disabled = true;  // To prevent multiple clicks.\n",
+              "      quickchartButtonEl.classList.add('colab-df-spinner');\n",
+              "      try {\n",
+              "        const charts = await google.colab.kernel.invokeFunction(\n",
+              "            'suggestCharts', [key], {});\n",
+              "      } catch (error) {\n",
+              "        console.error('Error during call to suggestCharts:', error);\n",
+              "      }\n",
+              "      quickchartButtonEl.classList.remove('colab-df-spinner');\n",
+              "      quickchartButtonEl.classList.add('colab-df-quickchart-complete');\n",
+              "    }\n",
+              "    (() => {\n",
+              "      let quickchartButtonEl =\n",
+              "        document.querySelector('#df-c8d4bda6-aeef-4445-b710-52de0e40b93d button');\n",
+              "      quickchartButtonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "    })();\n",
+              "  </script>\n",
+              "</div>\n",
+              "\n",
+              "  <div id=\"id_13fa5c20-a26f-4800-836c-a3c0cf9eb793\">\n",
+              "    <style>\n",
+              "      .colab-df-generate {\n",
+              "        background-color: #E8F0FE;\n",
+              "        border: none;\n",
+              "        border-radius: 50%;\n",
+              "        cursor: pointer;\n",
+              "        display: none;\n",
+              "        fill: #1967D2;\n",
+              "        height: 32px;\n",
+              "        padding: 0 0 0 0;\n",
+              "        width: 32px;\n",
+              "      }\n",
+              "\n",
+              "      .colab-df-generate:hover {\n",
+              "        background-color: #E2EBFA;\n",
+              "        box-shadow: 0px 1px 2px rgba(60, 64, 67, 0.3), 0px 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "        fill: #174EA6;\n",
+              "      }\n",
+              "\n",
+              "      [theme=dark] .colab-df-generate {\n",
+              "        background-color: #3B4455;\n",
+              "        fill: #D2E3FC;\n",
+              "      }\n",
+              "\n",
+              "      [theme=dark] .colab-df-generate:hover {\n",
+              "        background-color: #434B5C;\n",
+              "        box-shadow: 0px 1px 3px 1px rgba(0, 0, 0, 0.15);\n",
+              "        filter: drop-shadow(0px 1px 2px rgba(0, 0, 0, 0.3));\n",
+              "        fill: #FFFFFF;\n",
+              "      }\n",
+              "    </style>\n",
+              "    <button class=\"colab-df-generate\" onclick=\"generateWithVariable('df')\"\n",
+              "            title=\"Generate code using this dataframe.\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "  <svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\"viewBox=\"0 0 24 24\"\n",
+              "       width=\"24px\">\n",
+              "    <path d=\"M7,19H8.4L18.45,9,17,7.55,7,17.6ZM5,21V16.75L18.45,3.32a2,2,0,0,1,2.83,0l1.4,1.43a1.91,1.91,0,0,1,.58,1.4,1.91,1.91,0,0,1-.58,1.4L9.25,21ZM18.45,9,17,7.55Zm-12,3A5.31,5.31,0,0,0,4.9,8.1,5.31,5.31,0,0,0,1,6.5,5.31,5.31,0,0,0,4.9,4.9,5.31,5.31,0,0,0,6.5,1,5.31,5.31,0,0,0,8.1,4.9,5.31,5.31,0,0,0,12,6.5,5.46,5.46,0,0,0,6.5,12Z\"/>\n",
+              "  </svg>\n",
+              "    </button>\n",
+              "    <script>\n",
+              "      (() => {\n",
+              "      const buttonEl =\n",
+              "        document.querySelector('#id_13fa5c20-a26f-4800-836c-a3c0cf9eb793 button.colab-df-generate');\n",
+              "      buttonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "\n",
+              "      buttonEl.onclick = () => {\n",
+              "        google.colab.notebook.generateWithVariable('df');\n",
+              "      }\n",
+              "      })();\n",
+              "    </script>\n",
+              "  </div>\n",
+              "\n",
+              "    </div>\n",
+              "  </div>\n"
+            ],
+            "application/vnd.google.colaboratory.intrinsic+json": {
+              "type": "dataframe",
+              "variable_name": "df"
+            }
+          },
+          "metadata": {},
+          "execution_count": 49
+        }
+      ]
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "# Copiar o dataframe reduzindo para 3 colunas (a sua escolha) e 1000 linhas (aleatórias)"
+      ],
+      "metadata": {
+        "id": "LZPV01Fv1shN"
+      },
+      "execution_count": 50,
+      "outputs": []
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "df_reduzido = df[['PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)', 'TEMPERATURA DO AR - BULBO SECO. HORARIA (C)', 'ESTACAO']].sample(1000)\n",
+        "\n",
+        "df_reduzido"
+      ],
+      "metadata": {
+        "colab": {
+          "base_uri": "https://localhost:8080/",
+          "height": 423
+        },
+        "id": "zRjvTAWW18y7",
+        "outputId": "b54c25a2-1f90-481c-9b72-3f4ce3d1348a"
+      },
+      "execution_count": 55,
+      "outputs": [
+        {
+          "output_type": "execute_result",
+          "data": {
+            "text/plain": [
+              "       PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)  \\\n",
+              "44014                                             1000.3       \n",
+              "38914                                             1005.7       \n",
+              "30979                                              995.0       \n",
+              "62816                                             1004.9       \n",
+              "18673                                             1007.4       \n",
+              "...                                                  ...       \n",
+              "84445                                             1008.5       \n",
+              "58502                                             1008.7       \n",
+              "16651                                             1003.8       \n",
+              "70012                                             1003.2       \n",
+              "50308                                             1001.9       \n",
+              "\n",
+              "       TEMPERATURA DO AR - BULBO SECO. HORARIA (C)             ESTACAO  \n",
+              "44014                                         31.5  S. G. DA CACHOEIRA  \n",
+              "38914                                         30.8           PARINTINS  \n",
+              "30979                                         33.6  S. G. DA CACHOEIRA  \n",
+              "62816                                          NaN               MAUES  \n",
+              "18673                                          NaN               MAUES  \n",
+              "...                                            ...                 ...  \n",
+              "84445                                         28.0             AUTAZES  \n",
+              "58502                                         25.7           PARINTINS  \n",
+              "16651                                         25.5         ITACOATIARA  \n",
+              "70012                                         33.3             AUTAZES  \n",
+              "50308                                         24.0             HUMAITA  \n",
+              "\n",
+              "[1000 rows x 3 columns]"
+            ],
+            "text/html": [
+              "\n",
+              "  <div id=\"df-d32f0e42-c41e-4de5-875e-9c119d84098c\" class=\"colab-df-container\">\n",
+              "    <div>\n",
+              "<style scoped>\n",
+              "    .dataframe tbody tr th:only-of-type {\n",
+              "        vertical-align: middle;\n",
+              "    }\n",
+              "\n",
+              "    .dataframe tbody tr th {\n",
+              "        vertical-align: top;\n",
+              "    }\n",
+              "\n",
+              "    .dataframe thead th {\n",
+              "        text-align: right;\n",
+              "    }\n",
+              "</style>\n",
+              "<table border=\"1\" class=\"dataframe\">\n",
+              "  <thead>\n",
+              "    <tr style=\"text-align: right;\">\n",
+              "      <th></th>\n",
+              "      <th>PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)</th>\n",
+              "      <th>TEMPERATURA DO AR - BULBO SECO. HORARIA (C)</th>\n",
+              "      <th>ESTACAO</th>\n",
+              "    </tr>\n",
+              "  </thead>\n",
+              "  <tbody>\n",
+              "    <tr>\n",
+              "      <th>44014</th>\n",
+              "      <td>1000.3</td>\n",
+              "      <td>31.5</td>\n",
+              "      <td>S. G. DA CACHOEIRA</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>38914</th>\n",
+              "      <td>1005.7</td>\n",
+              "      <td>30.8</td>\n",
+              "      <td>PARINTINS</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>30979</th>\n",
+              "      <td>995.0</td>\n",
+              "      <td>33.6</td>\n",
+              "      <td>S. G. DA CACHOEIRA</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>62816</th>\n",
+              "      <td>1004.9</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>MAUES</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>18673</th>\n",
+              "      <td>1007.4</td>\n",
+              "      <td>NaN</td>\n",
+              "      <td>MAUES</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>...</th>\n",
+              "      <td>...</td>\n",
+              "      <td>...</td>\n",
+              "      <td>...</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>84445</th>\n",
+              "      <td>1008.5</td>\n",
+              "      <td>28.0</td>\n",
+              "      <td>AUTAZES</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>58502</th>\n",
+              "      <td>1008.7</td>\n",
+              "      <td>25.7</td>\n",
+              "      <td>PARINTINS</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>16651</th>\n",
+              "      <td>1003.8</td>\n",
+              "      <td>25.5</td>\n",
+              "      <td>ITACOATIARA</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>70012</th>\n",
+              "      <td>1003.2</td>\n",
+              "      <td>33.3</td>\n",
+              "      <td>AUTAZES</td>\n",
+              "    </tr>\n",
+              "    <tr>\n",
+              "      <th>50308</th>\n",
+              "      <td>1001.9</td>\n",
+              "      <td>24.0</td>\n",
+              "      <td>HUMAITA</td>\n",
+              "    </tr>\n",
+              "  </tbody>\n",
+              "</table>\n",
+              "<p>1000 rows × 3 columns</p>\n",
+              "</div>\n",
+              "    <div class=\"colab-df-buttons\">\n",
+              "\n",
+              "  <div class=\"colab-df-container\">\n",
+              "    <button class=\"colab-df-convert\" onclick=\"convertToInteractive('df-d32f0e42-c41e-4de5-875e-9c119d84098c')\"\n",
+              "            title=\"Convert this dataframe to an interactive table.\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "  <svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\" viewBox=\"0 -960 960 960\">\n",
+              "    <path d=\"M120-120v-720h720v720H120Zm60-500h600v-160H180v160Zm220 220h160v-160H400v160Zm0 220h160v-160H400v160ZM180-400h160v-160H180v160Zm440 0h160v-160H620v160ZM180-180h160v-160H180v160Zm440 0h160v-160H620v160Z\"/>\n",
+              "  </svg>\n",
+              "    </button>\n",
+              "\n",
+              "  <style>\n",
+              "    .colab-df-container {\n",
+              "      display:flex;\n",
+              "      gap: 12px;\n",
+              "    }\n",
+              "\n",
+              "    .colab-df-convert {\n",
+              "      background-color: #E8F0FE;\n",
+              "      border: none;\n",
+              "      border-radius: 50%;\n",
+              "      cursor: pointer;\n",
+              "      display: none;\n",
+              "      fill: #1967D2;\n",
+              "      height: 32px;\n",
+              "      padding: 0 0 0 0;\n",
+              "      width: 32px;\n",
+              "    }\n",
+              "\n",
+              "    .colab-df-convert:hover {\n",
+              "      background-color: #E2EBFA;\n",
+              "      box-shadow: 0px 1px 2px rgba(60, 64, 67, 0.3), 0px 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "      fill: #174EA6;\n",
+              "    }\n",
+              "\n",
+              "    .colab-df-buttons div {\n",
+              "      margin-bottom: 4px;\n",
+              "    }\n",
+              "\n",
+              "    [theme=dark] .colab-df-convert {\n",
+              "      background-color: #3B4455;\n",
+              "      fill: #D2E3FC;\n",
+              "    }\n",
+              "\n",
+              "    [theme=dark] .colab-df-convert:hover {\n",
+              "      background-color: #434B5C;\n",
+              "      box-shadow: 0px 1px 3px 1px rgba(0, 0, 0, 0.15);\n",
+              "      filter: drop-shadow(0px 1px 2px rgba(0, 0, 0, 0.3));\n",
+              "      fill: #FFFFFF;\n",
+              "    }\n",
+              "  </style>\n",
+              "\n",
+              "    <script>\n",
+              "      const buttonEl =\n",
+              "        document.querySelector('#df-d32f0e42-c41e-4de5-875e-9c119d84098c button.colab-df-convert');\n",
+              "      buttonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "\n",
+              "      async function convertToInteractive(key) {\n",
+              "        const element = document.querySelector('#df-d32f0e42-c41e-4de5-875e-9c119d84098c');\n",
+              "        const dataTable =\n",
+              "          await google.colab.kernel.invokeFunction('convertToInteractive',\n",
+              "                                                    [key], {});\n",
+              "        if (!dataTable) return;\n",
+              "\n",
+              "        const docLinkHtml = 'Like what you see? Visit the ' +\n",
+              "          '<a target=\"_blank\" href=https://colab.research.google.com/notebooks/data_table.ipynb>data table notebook</a>'\n",
+              "          + ' to learn more about interactive tables.';\n",
+              "        element.innerHTML = '';\n",
+              "        dataTable['output_type'] = 'display_data';\n",
+              "        await google.colab.output.renderOutput(dataTable, element);\n",
+              "        const docLink = document.createElement('div');\n",
+              "        docLink.innerHTML = docLinkHtml;\n",
+              "        element.appendChild(docLink);\n",
+              "      }\n",
+              "    </script>\n",
+              "  </div>\n",
+              "\n",
+              "\n",
+              "<div id=\"df-6b26fe91-7e28-4cb7-bc26-31baaafc4824\">\n",
+              "  <button class=\"colab-df-quickchart\" onclick=\"quickchart('df-6b26fe91-7e28-4cb7-bc26-31baaafc4824')\"\n",
+              "            title=\"Suggest charts\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "<svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\"viewBox=\"0 0 24 24\"\n",
+              "     width=\"24px\">\n",
+              "    <g>\n",
+              "        <path d=\"M19 3H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2zM9 17H7v-7h2v7zm4 0h-2V7h2v10zm4 0h-2v-4h2v4z\"/>\n",
+              "    </g>\n",
+              "</svg>\n",
+              "  </button>\n",
+              "\n",
+              "<style>\n",
+              "  .colab-df-quickchart {\n",
+              "      --bg-color: #E8F0FE;\n",
+              "      --fill-color: #1967D2;\n",
+              "      --hover-bg-color: #E2EBFA;\n",
+              "      --hover-fill-color: #174EA6;\n",
+              "      --disabled-fill-color: #AAA;\n",
+              "      --disabled-bg-color: #DDD;\n",
+              "  }\n",
+              "\n",
+              "  [theme=dark] .colab-df-quickchart {\n",
+              "      --bg-color: #3B4455;\n",
+              "      --fill-color: #D2E3FC;\n",
+              "      --hover-bg-color: #434B5C;\n",
+              "      --hover-fill-color: #FFFFFF;\n",
+              "      --disabled-bg-color: #3B4455;\n",
+              "      --disabled-fill-color: #666;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart {\n",
+              "    background-color: var(--bg-color);\n",
+              "    border: none;\n",
+              "    border-radius: 50%;\n",
+              "    cursor: pointer;\n",
+              "    display: none;\n",
+              "    fill: var(--fill-color);\n",
+              "    height: 32px;\n",
+              "    padding: 0;\n",
+              "    width: 32px;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart:hover {\n",
+              "    background-color: var(--hover-bg-color);\n",
+              "    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "    fill: var(--button-hover-fill-color);\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-quickchart-complete:disabled,\n",
+              "  .colab-df-quickchart-complete:disabled:hover {\n",
+              "    background-color: var(--disabled-bg-color);\n",
+              "    fill: var(--disabled-fill-color);\n",
+              "    box-shadow: none;\n",
+              "  }\n",
+              "\n",
+              "  .colab-df-spinner {\n",
+              "    border: 2px solid var(--fill-color);\n",
+              "    border-color: transparent;\n",
+              "    border-bottom-color: var(--fill-color);\n",
+              "    animation:\n",
+              "      spin 1s steps(1) infinite;\n",
+              "  }\n",
+              "\n",
+              "  @keyframes spin {\n",
+              "    0% {\n",
+              "      border-color: transparent;\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "      border-left-color: var(--fill-color);\n",
+              "    }\n",
+              "    20% {\n",
+              "      border-color: transparent;\n",
+              "      border-left-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "    }\n",
+              "    30% {\n",
+              "      border-color: transparent;\n",
+              "      border-left-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "      border-right-color: var(--fill-color);\n",
+              "    }\n",
+              "    40% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "      border-top-color: var(--fill-color);\n",
+              "    }\n",
+              "    60% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "    }\n",
+              "    80% {\n",
+              "      border-color: transparent;\n",
+              "      border-right-color: var(--fill-color);\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "    }\n",
+              "    90% {\n",
+              "      border-color: transparent;\n",
+              "      border-bottom-color: var(--fill-color);\n",
+              "    }\n",
+              "  }\n",
+              "</style>\n",
+              "\n",
+              "  <script>\n",
+              "    async function quickchart(key) {\n",
+              "      const quickchartButtonEl =\n",
+              "        document.querySelector('#' + key + ' button');\n",
+              "      quickchartButtonEl.disabled = true;  // To prevent multiple clicks.\n",
+              "      quickchartButtonEl.classList.add('colab-df-spinner');\n",
+              "      try {\n",
+              "        const charts = await google.colab.kernel.invokeFunction(\n",
+              "            'suggestCharts', [key], {});\n",
+              "      } catch (error) {\n",
+              "        console.error('Error during call to suggestCharts:', error);\n",
+              "      }\n",
+              "      quickchartButtonEl.classList.remove('colab-df-spinner');\n",
+              "      quickchartButtonEl.classList.add('colab-df-quickchart-complete');\n",
+              "    }\n",
+              "    (() => {\n",
+              "      let quickchartButtonEl =\n",
+              "        document.querySelector('#df-6b26fe91-7e28-4cb7-bc26-31baaafc4824 button');\n",
+              "      quickchartButtonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "    })();\n",
+              "  </script>\n",
+              "</div>\n",
+              "\n",
+              "  <div id=\"id_6248a8e6-3e9d-433d-b092-62ca3bbfc190\">\n",
+              "    <style>\n",
+              "      .colab-df-generate {\n",
+              "        background-color: #E8F0FE;\n",
+              "        border: none;\n",
+              "        border-radius: 50%;\n",
+              "        cursor: pointer;\n",
+              "        display: none;\n",
+              "        fill: #1967D2;\n",
+              "        height: 32px;\n",
+              "        padding: 0 0 0 0;\n",
+              "        width: 32px;\n",
+              "      }\n",
+              "\n",
+              "      .colab-df-generate:hover {\n",
+              "        background-color: #E2EBFA;\n",
+              "        box-shadow: 0px 1px 2px rgba(60, 64, 67, 0.3), 0px 1px 3px 1px rgba(60, 64, 67, 0.15);\n",
+              "        fill: #174EA6;\n",
+              "      }\n",
+              "\n",
+              "      [theme=dark] .colab-df-generate {\n",
+              "        background-color: #3B4455;\n",
+              "        fill: #D2E3FC;\n",
+              "      }\n",
+              "\n",
+              "      [theme=dark] .colab-df-generate:hover {\n",
+              "        background-color: #434B5C;\n",
+              "        box-shadow: 0px 1px 3px 1px rgba(0, 0, 0, 0.15);\n",
+              "        filter: drop-shadow(0px 1px 2px rgba(0, 0, 0, 0.3));\n",
+              "        fill: #FFFFFF;\n",
+              "      }\n",
+              "    </style>\n",
+              "    <button class=\"colab-df-generate\" onclick=\"generateWithVariable('df_reduzido')\"\n",
+              "            title=\"Generate code using this dataframe.\"\n",
+              "            style=\"display:none;\">\n",
+              "\n",
+              "  <svg xmlns=\"http://www.w3.org/2000/svg\" height=\"24px\"viewBox=\"0 0 24 24\"\n",
+              "       width=\"24px\">\n",
+              "    <path d=\"M7,19H8.4L18.45,9,17,7.55,7,17.6ZM5,21V16.75L18.45,3.32a2,2,0,0,1,2.83,0l1.4,1.43a1.91,1.91,0,0,1,.58,1.4,1.91,1.91,0,0,1-.58,1.4L9.25,21ZM18.45,9,17,7.55Zm-12,3A5.31,5.31,0,0,0,4.9,8.1,5.31,5.31,0,0,0,1,6.5,5.31,5.31,0,0,0,4.9,4.9,5.31,5.31,0,0,0,6.5,1,5.31,5.31,0,0,0,8.1,4.9,5.31,5.31,0,0,0,12,6.5,5.46,5.46,0,0,0,6.5,12Z\"/>\n",
+              "  </svg>\n",
+              "    </button>\n",
+              "    <script>\n",
+              "      (() => {\n",
+              "      const buttonEl =\n",
+              "        document.querySelector('#id_6248a8e6-3e9d-433d-b092-62ca3bbfc190 button.colab-df-generate');\n",
+              "      buttonEl.style.display =\n",
+              "        google.colab.kernel.accessAllowed ? 'block' : 'none';\n",
+              "\n",
+              "      buttonEl.onclick = () => {\n",
+              "        google.colab.notebook.generateWithVariable('df_reduzido');\n",
+              "      }\n",
+              "      })();\n",
+              "    </script>\n",
+              "  </div>\n",
+              "\n",
+              "    </div>\n",
+              "  </div>\n"
+            ],
+            "application/vnd.google.colaboratory.intrinsic+json": {
+              "type": "dataframe",
+              "variable_name": "df_reduzido",
+              "summary": "{\n  \"name\": \"df_reduzido\",\n  \"rows\": 1000,\n  \"fields\": [\n    {\n      \"column\": \"PRESSAO ATMOSFERICA AO NIVEL DA ESTACAO. HORARIA (mB)\",\n      \"properties\": {\n        \"dtype\": \"number\",\n        \"std\": 3.764433816918817,\n        \"min\": 988.5,\n        \"max\": 1015.0,\n        \"num_unique_values\": 170,\n        \"samples\": [\n          1011.1,\n          1007.8,\n          1003.8\n        ],\n        \"semantic_type\": \"\",\n        \"description\": \"\"\n      }\n    },\n    {\n      \"column\": \"TEMPERATURA DO AR - BULBO SECO. HORARIA (C)\",\n      \"properties\": {\n        \"dtype\": \"number\",\n        \"std\": 3.1494065917226575,\n        \"min\": 19.8,\n        \"max\": 35.1,\n        \"num_unique_values\": 131,\n        \"samples\": [\n          24.5,\n          32.6,\n          30.1\n        ],\n        \"semantic_type\": \"\",\n        \"description\": \"\"\n      }\n    },\n    {\n      \"column\": \"ESTACAO\",\n      \"properties\": {\n        \"dtype\": \"category\",\n        \"num_unique_values\": 19,\n        \"samples\": [\n          \"S. G. DA CACHOEIRA\",\n          \"ITACOATIARA\",\n          \"EIRUNEPE\"\n        ],\n        \"semantic_type\": \"\",\n        \"description\": \"\"\n      }\n    }\n  ]\n}"
+            }
+          },
+          "metadata": {},
+          "execution_count": 55
+        }
+      ]
+    }
+  ]
+}
\ No newline at end of file