This game is to help you better understand the numerical value of correlations for scatterplots with or without outliers.

This matching game challenges the user to match summary statistics and graphs and real world situations.

In this app the user is challenged to create histograms that match characteristics of measures of location and variation.

In this app, you will explore measures of association for categorical data and learn to distinguish probability, risk, relative risk, odds, and odds ratio.

In this app, you will explore the relationship between the regression line and points in a scatterplot.