My question is very elementary. I need to implement a software that computes the multiple correlation of a set of datas that I have. In order to do that, I need would like to find the generic formula of the multiple correlation. Can anyone give it to me?
Please excuse me for asking such a question, but I never studied statistics, and at my working place I don´t have easy access to scientific books. I tried to google it, but I could not find a well-defined formula.