[R] linear model and by()

[Ista Zahn]

On Fri, Nov 13, 2009 at 11:49 AM, Sam Albers <tonightsthenight at gmail.com> wrote:
<snip>
> No problem not use my data. For future reference, would it have been easier
> to attach a .csv file and then include the appropriate read.csv command? I
> realized that the easier one makes it to help, the easier it is to get a
> response.
>
> Thanks a lot for your help!
>
> Ista- To be fair, I did include Sectionf <- factor(Section) below. ;)
>
True enough, sorry I missed it!

<snip>