PSYC 6940: Discrete-Variable Research Design & Statistics

This page is designed to provide resources for using R software (free!) to perform statistical analyses commonly used in experimental psychology.

Basic R commands

Review of Inferential Statistics

Analysis of Variance (ANOVA) and the General Linear Model

Linear Contrasts & Trend Analysis

Multiple Comparisons

Factorial ANOVA

Analysis of Covariance (ANCOVA)

Random Effects & One-Way Repeated-Measures ANOVA

Factorial Repeated-Measures & Split-Plot ANOVA