demos

Code snippets and demonstrations for sharing

Synthetic campaign pipeline simulation

Updated on 2018-06-19

Examines the effect of solicitation variance on projected campaign outcomes

Significant earthquakes

Updated on 2018-12-14

Demonstrates how the CLT applies to non-normal data using a USGS earthquake dataset

Generalizing the birthday problem

Updated on 2018-12-25

Generalizing the birthday problem, inspired by the Christmas 2018 Riddler from FiveThirtyEight

Reshape your data!

Updated on 2019-09-04

Explains how properly reshaping a dataset in wide/long format before beginning an analysis can save lots of time

Fuzzy matching - John Smith demo

Updated on 2021-07-28

Explores using the stringdist package to generate 0-1 similarity scores for individual strings and across rows/columns of data

Featuretools demo

Exploring the functionality of Python's Featuretools package for feature engineering

• 01 Getting started with Featuretools.ipynb
• 02 Understanding EntitySets.ipynb
• 03 Deep feature synthesis.ipynb
• 04 Feature primitives.ipynb
• 05 Woodwork typing.ipynb
• 06 Handling time.ipynb

Python snippets

Quick demonstrations of Python syntax and implementing data science ideas

Weighted sum_stats example.ipynb = Pandas data frame assignment and basic matrix math with a weight vector