RE: Steady state model
Can't you just explain that r2 is not a good measurement for goodness of fit for these types of models?
Matt.
Quoted reply history
________________________________
From: owner-nmusers
On Behalf Of Mark Sale - Next Level Solutions
Sent: Thursday, August 06, 2009 9:39 AM
Cc: nmusers
Subject: RE: [NMusers] Steady state model
[cid:866303515
Does anyone have any reference for "typical" R^2 for pk/pd relationships. I have an analysis with an R^2 of 0.13 (highly significant), and the sponsor is unimpressed - thinking that an R^2 should be > 0.9 - apparently like it was in physics class.
Mark Sale MD
Next Level Solutions, LLC
http://www.NextLevelSolns.com
919-846-9185
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