glmer binomial

I have a dataset containing the results of a categorization test, where two groups of participants (all native speakers of French learning English) choose one out of two categories after listening to a given English vowel. The variables included in the dataset are: id - subject's id. Group...

Hi, I am using the glmer() function from the package lme4 for a mixed logistic regression model. Here, the formula is Y ~ X + Z + X:Z, where Y is the binomial outcome, X is a categorical predictor with 3 levels (X1, X2, X3, where X1 is the baseline), and Z is a continuous predictor. In the...

I wish to assess how being part of a majority helps in emerging as a leader of an animal group. Say I have 10 cases in which I assessed whether the leader came from the majority or the minority. Leader <- c(1,1,1,1,0,1,1,1,0,1,0,0,0,0,1,0,0,0,1,0) Case <-...