Unequal
n ANOVA and Types of Sums of Squares ****
Let you input data and see how ANOVA analysis changes as more data
points are added.
Robustness
of t test and ANOVA ****
Three-type analysis(ANOVA I,II,III) in two way factor analysis are
shown. See how Type I error rate and power of t-test
(two group ANOVA) change when the errors are not normal, or when
the error variances are not the same in different groups.
One-way
ANOVA ****
Demonstrate the partioning of sums of squares in one way ANOVA. You
can add more data points to see how the analysis is affected.