Please see attachment.
I really need to be able to follow this through every step by hand. This is the only reference I am allowed and I cannot use a computer during exams.
I was told this was called a 4 way ANOVA. It was only taught in lecture and we were given this example to work on. Here is a list of what I need:
1) All possible combinations of [A] [B] [C] [D] [S](subjects)
2) Determine the degrees of freedom
3) Develop the sum of squares computational formulas
4) Determine error terms
5) Calculate the sum of squares
I believe I once heard of it refered to as a MANOVA, Multiple Analysis of Variance,
Also The Omnibus F test© BrainMass Inc. brainmass.com March 4, 2021, 5:54 pm ad1c9bdddf
The data from a 4-way ANOVA was run on a computer package that generated an Analysis of Variance table. That table and the means for each level of the 4 factors are displayed below. Following that is a step-by-step method for creating that same table by hand.