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    Obtaining the individual, relative variance contributions of fixed and radnom effects of an LMM in R

    Hi hlsmith, Thank you for your answer. You are partially right, LMM tells you indeed how much of the variability each random effect (& residual) explains. But it regards all random effect (&residual) variability as 100% I would be interested in an approach that tells me how much of each random...
  2. E

    Obtaining the individual, relative variance contributions of fixed and radnom effects of an LMM in R

    Hello, I am running a LMM (using the lmer4 package) with the following structure: lmer(Response~F1+F2+F3+(1|R1)+(1|R1:T2)+(1|R2)) For my research question I would like to quantify how much of the overall variance is explained by each indvidual fixed and each random effect. In other words I would...