The number of endogenous constructs per model (default = 1).
bet
A vector with the true values of path coefficients (linear, nonlinear and interaction effects).
elv
An array with N matrices of dimension n times ben with the disturbance terms of the endogenous constructs.
y.ex.tot
An array with N matrices of dimension n times ncol(y.ex)+ncol(a.nle)+ncol(a.ie) with the scores of exogenous constructs (linear, nonlinear, and interaction effects).