DDFM option set to SAT instead of KR in PROC MIXED #275
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danielinteractive
approved these changes
May 23, 2023
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Thanks @PhilBoileau ! Do we also need to rerun simulations now for the SAS part?
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Sorry for the delay, @danielinteractive, I'm at a conference. I think it would be worth re-running a small portion of the simulation study to assess if the results are any different. My guess is that they're negligible. I can't rerun them myself though because I no longer have access to SAS Studio. Perhaps @juliadedic1 would be able to do this? |
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Thanks @PhilBoileau , cool, no worries, it is not urgent - I will chat with Julia |
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Sounds good, thanks! |
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Addresses #274: The
PROC MIXEDwrapper function used in the simulation study assessing the impact of missing data erroneously set the degrees of freedom calculation to Kenward-Rogers. It is now set to Satterthwaite, themmrm()default.