Week 13

One-Way ANOVA

Why it is used

Types of experiments

Other potential names

Related research terminology

Dependent variable

Independent variable

Levels

Know how alternate hypothesis is specified

Know what it means to reject null hypothesis

Components of ANOVA

Grand Mean

Measures of Variability

Variances

Know what the F statistic tests

Raw score formulas

Summary Table

Characteristics of F distribution

Assumptions of F distribution

Follow-up comparisons used with ANOVA

Planned - definition only

Post hoc

definition

Tukey Test - know how to compute