Re: Statistical power computation based on the wald test

From: Jakob Ribbing Date: March 22, 2021 technical Source: mail-archive.com
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 Cell/Mobile: +46 (0)70 514 33 77 [email protected] www.pharmetheus.com Phone, Office: +46 (0)18 513 328 Uppsala Science Park, Dag Hammarskjölds väg 36B SE-752 37 Uppsala, Sweden This communication is confidential and is only intended for the use of the individual or entity to which it is directed. It may contain information that is privileged and exempt from disclosure under applicable law. If you are not the intended recipient please notify us immediately. Please do not copy it or disclose its contents to any other person.
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.
Mar 22, 2021 Ibtihel -fr Hammami Statistical power computation based on the wald test
Mar 22, 2021 Ibtihel Hammami Statistical power computation based on the wald test
Mar 22, 2021 Jakob Ribbing Re: Statistical power computation based on the wald test
Mar 22, 2021 Kenneth Kowalski RE: Statistical power computation based on the wald test
Mar 22, 2021 Ayyappa Chaturvedula Re: Statistical power computation based on the wald test
Mar 24, 2021 Robert Bauer RE: [EXTERNAL] RE: Statistical power computation based on the wald test
Mar 24, 2021 Kenneth Kowalski RE: [EXTERNAL] RE: Statistical power computation based on the wald test
Mar 24, 2021 Kenneth G. Kowalski Re: [EXTERNAL] RE: Statistical power computation based on the wald test