multivariate data sets

Hi there. This will be my first post on the forums, I'm a Psychology student currently conducting research at an internship. We treat IDD (Intellectual Developmental Disorder) patients with different types of therapy, and I've been assigned to study the dosage components of DBT (Dialectic...

I am new to this forum - so let me apologize in advance if this is the wrong location. Given a specific multivariate data set, and numerous other data sets, I want to find the one most "like" the original. So, for example (this is dumbed down for the sake of space), which set (B or C) is most...