An object of class stanreg (inherits from glm, lm, lmerMod) of length 27.
Examples
if (FALSE) {
# \dontrun{
dat <- iris
dat$Cat1 <- rep(c("X", "X", "Y"), length.out = nrow(dat))
dat$Cat2 <- rep(c("A", "B"), length.out = nrow(dat))
rstanarm::stan_lmer(Petal.Width ~ Cat1 + (1 + Cat1 | Species), data = dat)
# }
}