Table 1. Model fit of growth mixture models with 1-4 classes.

	1 CLASS	2 CLASS	3 CLASS	4 CLASS	5 CLASS
AIC	389586	385487	383553	381949	380450
BIC	389718	385670	383788	382235	380787
Entropy	-	0.90	0.87	0.85	0.83
Log-likelihood	-194775	-192718	-191745	-190936	-190179
LMR-LRT p-value	-	<0.00001	0.05	0.02	0.55
Class 1 N (%)	11316 (100%)	10386 (92%)	9892 (87%)	9192 (81%)	9026 (80%)
Class 2 N (%)	-	930 (8%)	700 (6%)	1193 (11%)	851 (8%)
Class 3 N (%)	-	-	724 (6%)	592 (5%)	637 (6%)
Class 4 N (%)	-	-	-	340 (3%)	553 (5%)
Class 5 N (%)	-	-	-	-	249 (2%)

Akaike information criterion (AIC); Bayesian information criterion (BIC); Lo-Mendell-Rubin adjusted likelihood ratio test (LMR-LRT).