This video will focus on working with twin data. In particular, this video will help students establish the basics of running basic analyses and visualizing twin data.

Introduction to R Part 2. It will walk students through using files within R and conducting preliminary investigations of the variables in a dataset within base R.

The purpose of this tutorial is to continue our exploration of regression by constructing linear models with two or more explanatory variables. This is an extension of Lesson 9. I will start with a ...