Covariate in LMM analysis
Hello,
In Jasp, how to run a LMM with time and group factors, while controlling for a covariate. I tried, with time and group as fixed effects and a model that tests the time x group interaction. Then I added a variable as potential covariate with the fixed effects but this does not affect the results (I am interested in controlling the effect of the covariate on the interaction).
Comments
Hi oliviernih,
Sorry for the tardy response. Can you provide some more detail? Screenshots for instance?
EJ