Re: Statistical power computation based on the wald test
Dear Hammami,
Do you mean starting from a so-called full (pre-specified) model, and
approximate which covariates in the nonmem model would reach statistical
significance?
See the publication by Kowalski:
https://ascpt.onlinelibrary.wiley.com/doi/abs/10.1016/j.clpt.2003.11.158
https://ascpt.onlinelibrary.wiley.com/doi/abs/10.1016/j.clpt.2003.11.158
Best regards
Jakob
Jakob Ribbing, Ph.D.
Senior Consultant, Pharmetheus AB
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Quoted reply history
> On 22 Mar 2021, at 14:22, Hammami, Ibtihel /FR <[email protected]>
> wrote:
>
> Hi,
> We would like to compute a covariate inclusion statistical power based on
> the Wald test and using SE given by the fisher information matrix.
> Is there any method to implement this directly in NONMEM or is there at least
> a way to output the Fisher Information matrix in NONMEM?
>
> Thank you.