I'm a researcher making my first steps in R and have a specific question on performing multiple aov's at once.
My dataset looks basically like this with many other numerical variables and class variables than displayed here:
So can we do an analysis of variance for numm1 according to class1 and class2 and at the same time do a aov for numm2 according to class1 and class2.
As I said there are so many variables that I can't do this on a one by one basis. Any suggestions?
Thanks in advance,