Re: [R] multiple ANOVAs

2007-12-14 Thread Greg Snow
> -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Kevin J Emerson > Sent: Thursday, December 13, 2007 1:21 PM > To: r-help@r-project.org > Subject: [R] multiple ANOVAs > > Hello R help-ers, > > > I have a basic question

Re: [R] multiple ANOVAs

2007-12-13 Thread Ashoka Polpitiya
Kevin, I guess this may not have a one line solution (I may be wrong). I would try something like this: -Get all the unique (use 'unique') values in 'temp' -Loop through these values and extract the subset of data and perform the ANOVA on this subset. As an example, code may go something like thi

[R] multiple ANOVAs

2007-12-13 Thread Kevin J Emerson
Hello R help-ers, I have a basic question, but I have been playing with it for a while and haven't quite gotten a hang of how to get it working. I want to perform multiple one-way ANOVAs on subsets of data and am not sure how to do it in an automated way. I am thinking of doing something simila