-581-2763 (O)
207-581-4257 (F)
- Original Message - From: Christoph Scherber [EMAIL
PROTECTED]
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, February 03, 2005 5:40 AM
Subject: Re: [R] Split-split plot
Hi Mike,
Do you have a schematic drawing of how exactly your treatments were
applied? In split-plot experiments, it is generally very important to
clearly define the sequence of plot sizes, because if you don´t do this
properly, then the output will be confusing. Checking if your degrees of
04469
207-581-2763 (O)
207-581-4257 (F)
- Original Message -
From: Jesus Frias [EMAIL PROTECTED]
To: Mike Saunders [EMAIL PROTECTED]; R Help
r-help@stat.math.ethz.ch
Sent: Tuesday, February 01, 2005 10:57 AM
Subject: RE: [R] Split-split plot ANOVA
Hi Mike,
*An example of the use of aov
I have been going over and over the examples in MASS
and the Pinheiro and Bates example, but cannot get my model
to run correctly with either aov or lme.
Could someone give me a hand with the correct model statement?
It would help to see some of the things you have tried already ...
Hi Mike,
*An example of the use of aov() for a split-plot is in MASS
library(MASS)
example(Oats)
The book also gives a detailed explanation
*pp 45-52 of the Pinheiro and Bates book gives you an example of the
use of
lme() on a split-plot. If you have a non balanced
