Covariance structure | Transformsa | 10-fold LCV score | Percent decrease | Clock time (minutes) | |||
Means | Variances | Random coefficients | |||||
Directly specified correlation | |||||||
EXCH | age0.23, (male∙age5)0.37 | 1, male | -- | 0.13346 | 5.01% | 10.7 | |
Random coefficients | age0.23, (male∙age6)0.27 | (age6∙male)−0.19 | 1 | 0.14050 | 0.00% | 90.9 | |