Re: [R] Anova with Scheffe Tests

2005-03-02 Thread Rogers, James A [PGRD Groton]
> >In good ol' Statview (now dearly departed) to complete a Scheffe >test you selected the independent variables and dependent variable >and it produced a table with the pairwise comparisons of the levels >of the factor. I'm looking for a system that is as basic, but can be >done using R and h

RE: [R] Anova with Scheffe Tests

2005-03-01 Thread Simon Blomberg
L PROTECTED]; R-help@stat.math.ethz.ch Subject: Re: [R] Anova with Scheffe Tests Hi, I don't think there are any packages on CRAN that implement Scheffe's test. If you don't mind using another multiple comparisons procedure, you could look at ?TukeyHSD and/or the multcomp package. Alte

Re: [R] Anova with Scheffe Tests

2005-03-01 Thread Simon Blomberg
Hi, I don't think there are any packages on CRAN that implement Scheffe's test. If you don't mind using another multiple comparisons procedure, you could look at ?TukeyHSD and/or the multcomp package. Alternatively, you could write your own function to do Scheffe's test. At least one other pers