Message-ID: <41AC60AB.2040806@gmx.de>
Date: 2004-11-30T11:59:39Z
From: Sven
Subject: 2k-factorial design with 10 parameters
Hi,
I'd like to apply a 2^k factorial design with k=10 parameters. Obviously
this results in a quite long term for the model equation due to the high
number of combinations of parameters.
How can I specify the equation for the linear model (lm) without writing
all combinations explicitly down by hand? Does a R command exist for
this problematic?
Thanks for your help in advance,
Sven