search for: psuedofactor

Displaying 1 result from an estimated 1 matches for "psuedofactor".

2009 May 07
1
Using lme() for split plot
Hi, I'm trying to figure out how to use lme() for analyzing a split-plot experiment. I've been looking at the examples from the 'R Book', those are nested but with only one factor at the whole-plot level, my test is 2^2 at the whole-plot level, with a single many level factor at the sub-plot level. My question is about properly specifying the random effects part of the model,