Lecture 25: Introduction to the General Linear Model and ANOVA
1. The General Linear Model: Explaining the variation in the Dependent Variable
2. ANOVA: Comparing the variation in the DV across groups/categories
Compare the variation within each group to the variation between each group
Total Variation = Total Sum of Squares
Total Sum of Squares = Between Sum of Square + Within Sum of Squares
Mean Square = Sum of Squares/df
F = Between Mean Square/Within Mean Square