pspp-dev
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: GLM, covariance matrices and interactions.


From: John Darrington
Subject: Re: GLM, covariance matrices and interactions.
Date: Wed, 25 Aug 2010 12:47:37 +0000
User-agent: Mutt/1.5.18 (2008-05-17)

On Tue, Aug 24, 2010 at 03:43:38PM -0400, Jason Stover wrote:

     Does GLM handle pairwise missing values with categorical data?
     I don't have manual.

No.  It doesn't.  And I can't see how doing so would make any sense.  You 
would have a totally distorted covariance matrix.
     
J'

-- 
PGP Public key ID: 1024D/2DE827B3 
fingerprint = 8797 A26D 0854 2EAB 0285  A290 8A67 719C 2DE8 27B3
See http://pgp.mit.edu or any PGP keyserver for public key.


Attachment: signature.asc
Description: Digital signature


reply via email to

[Prev in Thread] Current Thread [Next in Thread]