[R] multiple comparisons on a between factor

Dear list, im facing an issue of statistical data analysis that I consider myself unable to resolve in R so i hope to get some valuable insights from you. i run an ANOVA with four factors; factor4 is an between factor (two different groups measured), the others are withins (tested a

Re: [R] multiple comparisons on a between factor

Rich, thanks a lot, i will definitly check it out. however, since the analysis mentioned above is already implemented could you or anyone tell me whether it contains any statistical flaws? best Lisa __ Von: