Understanding the random effect in linear mixed models (lme4, R)
14037
R's lmer cheat sheet
145044
Why do I get zero variance of a random effect in my mixed model, despite some variation in the data?
148126
Binomial response and logit link function in GLM (r)
129598
Linear transformation of random variables
145672
How exactly does a "random effects model" in econometrics relate to mixed models outside of econometrics?
3845
Interpretation of R's lm() output
53821
interpretation of dummy coded linear regression
67139
Prediction interval for lmer() mixed effects model in R
49266
What is the difference between fixed effect, random effect and mixed effect models?
153894
lme4::lmer reports "fixed-effect model matrix is rank deficient", do I need a fix and how to?
27163
What to do with random effects correlation that equals 1 or -1?
142875
Moderated regression: Why do we calculate a *product* term between the predictors?
52900
Interpreting main effect and interaction
108527
Interpreting output from anova() when using lm() as input
69699
How to Understand the Relationships Among Random Variables, Samples, and Populations?
52242
Interpreting coefficients of an interaction between categorical and continuous variable
47480
How to interpret the results from random coefficient Poisson data analysis