[R-sig-ME] p-correction for effects in LMM
Bojana Dinic
boj@n@@d|n|c @end|ng |rom gm@||@com
Fri Nov 26 08:41:26 CET 2021
Dear colleagues,
I use linear mixed models with 1 random effect (subject), 2 fixed
factors (one is between factor and another is repeated) and one
covariate, and
explore all main effects, 2-way interactions and one 3-way
interaction.
Regarding of used software, somewhere I get effect of intercept,
somewhere not. Reviewer asks to use p-adjustment for these
effects. My dilemma is should I apply p-correction for 7 tests or 8
(including
random intercept for subjects)?
The output do not contain F for random effect, but only variance.
Also, the output do not contain effect size. CIs are available only
for
betas as product of specific level of both fixed effects and
covariate, but
since I have 3 levels for between and 4 for repeated effects, the
output is not helpful + there is no possibility to change reference
group.
Thus, I'm stuck with p-adjustment.
Any help is welcomed.
Thank you.
--
Kind regards,
Bojana Dinic
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