Covariance structure		Transforms^a			10-fold LCV score	Percent decrease	Clock time (minutes)
Covariance structure		Means	Variances	Random coefficients	10-fold LCV score	Percent decrease	Clock time (minutes)
Directly specified correlation
	EXCH	age^0.27	male, age^0.6	--	0.12798	5.28%	1.9
Random coefficients		1, age^0.7	1, male	1, age^1.5, male	0.13511	0.00%	16.1