Generate simulated response variables.
This is normally an internal function, but it can be overloaded to extend simr to other packages.
doSim(object, ...)
object: an object to simulate from, usually a fitted model....: additional options.a vector containing simulated response values (or, for models with a multivariate response such as binomial gl(m)m's, a matrix of simulated response values). Suitable as input for doFit.