Covariance: Matrix=S or Matrix=R
From: "Xu, Zhenhua (Mike) [CNTUS]" ZXu5@CNTUS.JNJ.COM
Subject: [NMusers] Covariance: Matrix=S or Matrix=R
Date: Tue, 13 Sep 2005 18:47:58 -0400
Dear NM Users:
Could somebody in the NM Users Group elaborate the difference between
Martrix=R and Matrix=S during the Covarince step? Are there any
disavantages/advantages for using Matrix=S since the default Matrix=R?
Thanks a lot.
Zhenhua Xu