Table 2.

Syntax for model construction and for the simulate function (see text for variable definitions)

Simulation model in Table 1	Model construction syntax
(1)	Model = GLMTrait($X,\beta$, dist, link)
	Model = GLMTrait($X,\beta ,G,\gamma$, dist, link)
(2, 3)	Model = OrderedMultinomialTrait($X,\beta ,\theta ,$ link)
(4)	Model = VCMTrait($X,\beta ,vc$)
	Model = VCMTrait(formula, df, vc)
	Model = VCMTrait($X,\beta ,G,\gamma ,\mathrm{\Sigma },V$)
(5)	Model = GLMMTrait($X,\beta ,vc$, dist, link)

Simulation model in Table 1	simulate Function syntax
(1, 3, 4, 5)	simulate(model)
(2)	simulate(model, Logistic = true, cutoff = 2)