Re: Centering (was Re: Missing covariates)

From: Nick Holford Date: July 03, 2001 technical Source: cognigencorp.com
From: Nick Holford <n.holford@auckland.ac.nz> Subject: Re: Centering (was Re: Missing covariates) Date: Wed, 04 Jul 2001 07:33:22 +1200 Alan, Two other very well known authorities in this area have said that centering does not affect the SE of the parameter estimate provided a local minimum is avoided. What is the basis for your assertion? Nick -- Nick Holford, Divn Pharmacology & Clinical Pharmacology University of Auckland, 85 Park Rd, Private Bag 92019, Auckland, New Zealand email:n.holford@auckland.ac.nz tel:+64(9)373-7599x6730 fax:373-7556 http://www.phm.auckland.ac.nz/Staff/NHolford/nholford.htm
Jul 02, 2001 Nick Holford Centering (was Re: Missing covariates)
Jul 02, 2001 William Bachman RE: Centering (was Re: Missing covariates)
Jul 02, 2001 Kenneth G. Kowalski RE: Centering (was Re: Missing covariates)
Jul 02, 2001 Lewis B. Sheiner Centering (was Re: Missing covariates)
Jul 03, 2001 Jogarao Gobburu Re: Centering (was Re: Missing covariates)
Jul 03, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 03, 2001 Nick Holford Re: Centering (was Re: Missing covariates)
Jul 03, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 03, 2001 Lewis B. Sheiner Re: Centering (was Re: Missing covariates)
Jul 03, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 03, 2001 Diane Mould Re: Centering (was Re: Missing covariates)
Jul 04, 2001 Nick Holford Re: Centering (was Re: Missing covariates)
Jul 04, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 04, 2001 Diane Mould Re: Centering (was Re: Missing covariates)
Jul 05, 2001 Nick Holford Re: Centering (was Re: Missing covariates)
Jul 05, 2001 Stephen Duffull RE: Centering (was Re: Missing covariates)
Jul 05, 2001 Nick Holford Re: Centering (was Re: Missing covariates)
Jul 05, 2001 Leon Aarons 70kg neonates
Jul 05, 2001 Nick Holford Re: 70kg neonates
Jul 05, 2001 Peter Bonate Centering
Jul 05, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 05, 2001 Leonid Gibiansky RE: Centering (was Re: Missing covariates)
Jul 05, 2001 Kenneth G. Kowalski RE: Centering (was Re: Missing covariates)
Jul 05, 2001 William Bachman RE: Centering (was Re: Missing covariates)
Jul 05, 2001 Diane Mould Re: Centering (was Re: Missing covariates)
Jul 05, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 05, 2001 Alan Xiao Question 2 about prediction and covariates
Jul 06, 2001 Matt Hutmacher RE: Centering (was Re: Missing covariates)
Jul 09, 2001 Vladimir Piotrovskij RE: Centering (Impact on SE)
Jul 09, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 09, 2001 Kenneth G. Kowalski RE: Centering (Impact on SE)
Jul 09, 2001 Vladimir Piotrovskij RE: Centering (Impact on SE)
Jul 09, 2001 Smith Brian P RE: Centering (Impact on SE)
Jul 09, 2001 Matt Hutmacher RE: Centering (was Re: Missing covariates)
Jul 12, 2001 Juan Jose Perez Ruixo RE: Centering (was Re: Missing covariates)
Jul 12, 2001 Juan Jose Perez Ruixo RE: Centering (was Re: Missing covariates)
Jul 12, 2001 Matt Hutmacher RE: Centering (was Re: Missing covariates)
Jul 12, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 30, 2001 Juan Jose Perez Ruixo Re: Centering (was Re: Missing covariates)
Jul 30, 2001 Alan Xiao Re: Centering (was Re: Missing covariates)
Jul 30, 2001 Leonid Gibiansky RE: Centering (was Re: Missing covariates)