geometric mean of parameter estimates

From: Paul Westwood Date: December 12, 2006 technical Source: cognigencorp.com
From: Paul Westwood pwestwood02@qub.ac.uk Subject: [NMusers] geometric mean of parameter estimates Date: 12 Dec 2006 14:27:53 +0000 Hello All, Can someone explain to me why we compare and discuss the geometric mean of the volume? I can understand why we take the geometric mean of the rate parameters which are 'applied' to the concentrations at each time interval, but why the volume? Thanks in advance. Paul Westwood. _______________________________________________________