How can I specify nested and crossed random effects with lme4
109272
Crossed vs nested random effects: how do they differ and how are they specified correctly in lme4?
23310
What is the non-parametric equivalent of a two-way ANOVA that can include interactions?
119563
How to build a Mixed Effects Logistic regression Model?
45545
Difference between (factor|group) and (1|factor:group) specifications in lme4
38210
Using the same variable as a fixed and random effect in Mixed Effect Models
98325
Sample size calculation for mixed models
64707
Use of nested cross-validation
30562
Does it make sense to include a factor as both fixed and random factor in a Linear Mixed Effects Model?
76906
Penalized methods for categorical data: combining levels in a factor
120503
Plots to illustrate results of linear mixed effect model
70817
Linear mixed model in R; modelling fixed effects with multiple levels and interactions. Help!
2219
How do you deal with "nested" variables in a regression model?
54925
Why do lme and aov return different results for repeated measures ANOVA in R?
61694
How to get an "overall" p-value and effect size for a categorical factor in a mixed model (lme4)?
136468
How to obtain optimal hyperparameters after nested cross validation?
75176
How to choose between fixed-effects and random-effects model in meta-analysis?
35958
lmer or binomial GLMM