Calculate Z-score based on control data
Sorry for the question may be quite basic.
I know how to calculate Z-score in a whole dataset within JASP. However, what if I want to calculate z-score in a test set(clinical set) data based on another control group's distribution?
Is there an easier access or I can only put in the mean and SD by myself?
Thank you for response!
Comments
You can do "compute new column" and construct a new variable y as (x-YourMean)/YourSD.