Including pen.df is a good start, but
we likely can't help without more info:
Where'd you get tukey.1.r and what's in it?
What's aov.pen?
On Tue, Nov 9, 2010 at 10:13 AM, Raphael Fraser
<raphael.fraser at gmail.com> wrote:> I have been trying to do tukey's test to no avail. This is what I have
> and the error produced:
>
> pen.df = data.frame(blend, treatment, y)
> source("tukey.1.r")
> tukey.1(aov.pen, pen.df)
> Error in tukey.1(aov.pen, pen.df) : the model must be two-way
>
> This is a two-way design. Therefore I am confused. Can anyone help?
>
>
> Raphael
>
>> pen.df
> ? blend treatment ?y
> 1 ? ? ?1 ? ? ? ? A 89
> 2 ? ? ?2 ? ? ? ? A 84
> 3 ? ? ?3 ? ? ? ? A 81
> 4 ? ? ?4 ? ? ? ? A 87
> 5 ? ? ?5 ? ? ? ? A 79
> 6 ? ? ?1 ? ? ? ? B 88
> 7 ? ? ?2 ? ? ? ? B 77
> 8 ? ? ?3 ? ? ? ? B 87
> 9 ? ? ?4 ? ? ? ? B 92
> 10 ? ? 5 ? ? ? ? B 81
> 11 ? ? 1 ? ? ? ? C 97
> 12 ? ? 2 ? ? ? ? C 92
> 13 ? ? 3 ? ? ? ? C 87
> 14 ? ? 4 ? ? ? ? C 89
> 15 ? ? 5 ? ? ? ? C 80
> 16 ? ? 1 ? ? ? ? D 94
> 17 ? ? 2 ? ? ? ? D 79
> 18 ? ? 3 ? ? ? ? D 85
> 19 ? ? 4 ? ? ? ? D 84
> 20 ? ? 5 ? ? ? ? D 88
>
--
Sarah Goslee
http://www.functionaldiversity.org