Hi, All,
I'm using Winbugs to identify a three-compartment pharmacokinetics model,
the 6 parameters to be estimated include the apparant volume of each
compartment and the clearances. I assume them to be multilognormally
distributed.
The problem is that after 10,000 iterations it still doesn't coverge. Maybe
it's because of the flip-flop phenomenon, or saying label switching.
Could anyone give me any idea on how to solve this kind of problem? Thank
you very much in advance.
Regards,
Xiaoning Wang
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