Today we're going to talk about Chi-Square Tests - which allow us to measure differences in strictly categorical data like hair color, dog breed, or academic degree. We'll cover the three main Chi-Square tests: goodness of fit test, test...

A video entitled "Testing a Model" which shows how to use the Chi-Square Test.

The Chi Squared test of independence and the goodness of fit test are statistical tests used on categorical data. Using R programming you can very easily run these tests and generate a p-value. This video is really an R programming for...

This video will help you understand how to perform a chi-square independent groups analysis using SAS.
<
br/>
This clip is from the chapter "Statistical Analysis" of the series "Complete SAS Programming Guide - Learn SAS and Become...

In this video, we will cover statistical based methods.
<
br/>
This clip is from the chapter "Machine Learning: Feature Engineering and Dimensionality Reduction with Python" of the series "Data Science and Machine Learning (Theory...

How to calculate and apply Chi Square to a contemporary psychological context - Piaget's Conservation Experiment.