Inferential Statistics

The Basics of R

This lab is about teaching enough R to start using it for statistical analyses.

Introduction to R continued

This lab continues with an introduction to R

Comparing two groups

The current lab treats differences between two independent groups, paired groups and proportions

Categorical Association

Investigating associations between categorical variables.

Simple Regression

Predicting a response variable one predictor variable.

Multiple Regression

Predicting a response variable with more than one predictor variable.

Quantitative associations: ANOVA

This lab treats the statistical methodology of the analysis of variance

Nonparametric tests

This lab will treat testing methods that can be employed when the assumptions of other methods are not met