Table 2.

Growth mixture model fit statistics for 1 to 5 classes.

Sex	Number of classes	Parameters	AIC 1	BIC 2	aBIC 3	Entropy	LMR 4 P-Value
Males	1	20	10566	10631	10567	-	-
	2	37	9620	9740	9622	0.92	0.057
	3	54	9318	9492	9321	0.83	0.137
	4	71	9164	9394	9169	0.87	0.126
	5	88	9021	9305	9026	0.85	0.707
Females	1	20	9793	9857	9794	-	-
	2	37	9112	9231	9114	0.86	<0.001
	3	54	8976	9149	8978	0.85	0.442
	4	71	8892	9120	8895	0.81	0.353
	5	88	8830	9112	8834	0.79	0.731

¹ Akaike’s Information Criterion; ² Bayesian Information Criterion; ³ Sample size adjusted BIC; ⁴ Lo, Mendell and Rubin likelihood ratio test.