Takes simulation parameter arguments and returns simulated data for two different probability distributions. One is logistic (0/1) outcome and the second being poisson (count) outcomes.
data_glm_single(Xmat, beta, n, outcome_type)
A matrix of covariates.
A vector of regression parameters.
Number of clusters.
A vector specifying the type of outcome, must be either logistic or poisson. Logitstic outcome will be 0/1 and poisson outcome will be counts.