RE: Rich data set
From: "Gibiansky, Leonid" <gibianskyl@globomax.com>
Subject: RE: Rich data set
Date: Mon, 14 May 2001 13:42:03 -0400
I would use
METHOD=1 INTERACTION
simplify the error structure as:
$ERROR
IPRED=F
Y=IPRED*(1+EPS(1))+EPS(2)
and include bioavailability into the model as
F1=1
IF(TX.EQ.2) F1=THETA(6)
IF(TX.EQ.3) F1=THETA(7)
IF(TX.EQ.4) F1=THETA(8)
Hope this helps,
Leonid