New Features in the Explore Categorical Data App 

February 2017

The Explore Categorical Data app for analyzing one or two categorical variables got an overhaul. The two most important changes are preloaded datasets for instant demonstration and the ability to modify titles and colors of barcharts ...

Correlation Web App: Measuring the Strength of the Relationship 

January 2017

‚ÄčThis blog entry demonstrates how to use the new Association Between Two Quantitative Variables web app for descriptive statistics and bootstrap or permutation inference. Here is a screenshot of the app in action...


The Art & Science of Learning from data

Agresti    Franklin    Klingenberg

 New Features in the Sampling Distribution App 

May 2017

The Sampling Distribution for the Sample Mean app now has several real population distributions preloaded for you to sample from. You can also prespecify mean and standard deviations for skewed distributions ...