Hello,
I am conducting a two-way ANOVA with a random effect and need to report the partial eta squared. Does anyone know how to do this or calculate it from values displayed in the output? I tried the add-on but it does not support models with random effects.
For the model I have a dependent variable and my model effects looks like:
variable1
variable2
variable1*variable2
variable3 & random
all variables are nominal
Thank you!