I have never used R stat before, because of the requirement of knowing programming language. But apparently, it is the only freely available program for statistics. I used SAS a couple of times. I mostly use JMP, which is a menu driven user-friendly program. However, I will not have access to JMP anymore and I want to learn how to use the free one, R/R-studio.
Please suggest a good material for learning how to design and analyze different settings of research. Thank you!