I'm trying to run a multinomial logistic regression with mixed effects. Let's say I have the following variables:
Participant (ten participants, each with 10 observations) Word (ten different words, each participant sees each once) IV (some two level grouping variable) DV (can be 1, 2 or 3)
How would I run a multinomial logistic regression with ppt and word as random variables?
Here is some sample data:
ppt <- rep(1:10, each = 10) word <- rep(1:10, times = 10) IV <- rep(1:2, times = 50) DV <- sample(x = c(1,2,3), size = 100, replace = TRUE) d <- as.data.frame(cbind(ppt, word, IV, DV))