How MAD Must We Be? A Robust Test for Identifying Meaningful Differences Using the Mean Absolute Deviation
This article introduces a method for identifying statistically meaningful differences between two data sets using the mean absolute deviation.
Posts tagged ‘Pre-K-12 GAISE’
Sep 2
May 2
ASA/NCTM Joint Committee Members Share Favorite Resources
Discover resources for teaching statistics and data science: Statistics Teacher; Stats&DataNet; Beyond AP Statistics; real-world examples; and the Common Online Data Analysis Platform.
Nov 12
The Mean and Variability from the Mean
In this lesson from Christine Franklin, Gary Kader, Tim Jacobbe, and Kaycie Maddox, students investigate how to interpret the mean using fair share value and the balance point of a distribution.
