Created by Richard Dudley of the Massachusetts Institute of Technology, this lesson, Mathematical Statistics, is a graduate-level course featuring book chapters and sections presented as lecture notes, problem sets,...

Professors of the University of Washington, Bothell Campus, have designed this course that aims to apply scientific and mathematical discovery to social science questions. Students are trained “to conduct surveys,...

Created by authors Mike Lestik, Scott Plous and Geoffrey Urbaniak of the Social Psychology Network, this "Research Randomizer" is a free service offered to "assist researchers and students who want an easy way to perform...

In this module you will have the opportunity to explore the frequency of different types of residential moves carried out by Americans. You will examine some of the basic determinants of residential mobility by looking...

This activity stresses the importance of writing clear, unbiased survey questions. It explores the types of bias present in surveys and ways to reduce these biases. In addition, the activity covers some basics of...