Analysis of Variance: Part 2

Threats to Internal Validity

Instrumentation

Statistical Regression

Experimental Mortality

Partitioning the Variance: Repeated Measures

Partitioning the Variance: Repeated Measures

Partitioning the Variance: Repeated Measures

Between Subjects Variance

Within Subjects Variance

F-Ratio

Assumptions

When to use Repeated Measures ANOVA

How to set up the ANOVA Summary Table

How to set up the ANOVA Summary Table

How to set up the ANOVA Summary Table

How to set up the ANOVA Summary Table

How to set up the ANOVA Summary Table

How to set up the ANOVA Summary Table

How to set up the ANOVA Summary Table

Calculating the F Statistic

How to Calculate the Sums of Squares Between

How to Calculate the Sums of Squares Between

How to Calculate the Sums of Squares Between

How to Calculate the Sums of Squares Between

How to Calculate the Sums of Squares  Between

How to Calculate the Sums of Squares Total

How to Calculate the Sums of Squares Total

How to Calculate the Sums of Squares Within

How to Calculate the Sums of Squares Within

How to Calculate the Sums of Squares Within

How to Calculate the Degrees of Freedom

How to Calculate the Degrees of Freedom

How to Calculate the Degrees of Freedom

How to Calculate the Degrees of Freedom

How to Calculate the Degrees of Freedom

How to Calculate the Mean Squares

How to Calculate F

Determining the Critical F

Statistical Decision Making

Interpreting the Results

Multiple Comparisons

Multiple Comparisons

Multiple Comparisons

Multiple Comparisons