NONMEM Users Network Archive

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RE: Steady state model

From: Fidler,Matt,FORT WORTH,R&D <Matt.Fidler>
Date: Thu, 6 Aug 2009 10:36:23 -0500

Can't you just explain that r2 is not a good measurement for goodness of =
fit for these types of models?


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


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<>

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Received on Thu Aug 06 2009 - 11:36:23 EDT

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