03-04-2015 11:30 AM
I need to do a 3 way ANOVA slice test. In my experiment, 3 variables were used in 8 treatment conditions. I want to test the individual and interactive effects of these variables, and I also need to determine which of the treatments were significantly different from each other. I have the individual and interactive effects of the variables down, but I do not know how to determine which treatment differs significantly from the others using a 3 way ANOVA, I have only ever done this with a 1 way ANOVA.