Re: [R] Help with ANOVA in R

2012-03-08 Thread lulumecindy
Hello everyone: I'm a new member of this group. Following the question(2) of Amit Patel-7, I know "oneway.test" has the option of "var.equal=F". Maybe it's can be the answer of this quest

Re: [R] Help with ANOVA in R

2010-03-10 Thread Vokey, John
> > Your line of code: > > zzz.aov <- aov(Intensity ~ Group + Error(Sample), data = zzzanova) > > indicates that you are trying to do a repeated measures ANOVA, not just an > ANOVA. The Error(Sample) term in your expression indicates that Sample is a > within subjects factor, which I presume is

Re: [R] Help with ANOVA in R

2010-03-09 Thread Ravi Kulkarni
Your line of code: zzz.aov <- aov(Intensity ~ Group + Error(Sample), data = zzzanova) indicates that you are trying to do a repeated measures ANOVA, not just an ANOVA. The Error(Sample) term in your expression indicates that Sample is a within subjects factor, which I presume is not the case.