Re: [R] Help with ANOVA in R

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

> > 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

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.

[R] Help with ANOVA in R

Hi I am attempting Anova analysis to compare results from four groups (Samp1-4) which are lists of intensities from the experiment. I am doing this by first creating a structured list of the data and then conducting the ANOVA (Script provided below). Im an R beginner so am not sure if I am using t