I have a basic question, which hopefully you all can resolve for me. What is the best way to determine correlations between 3 or more variables? I have a dataset in which 5 continuous variables each correlate (Pearson, R ~= 0.7) with another continuous variable (which I'll call
I know I can use partial correlation between groups of 2 variables and
Z, but I don't think this is exactly what I'm looking for, if I understand it correctly.