Table 2. Fit indices used to identify number of latent classes.

Latent classes	AIC	BIC	Entropy	BLRT	Lo-Mendell-Rubin adjusted LRT	n (%) of smallest class
1	13652.754	13689.988
2	13560.821	13621.325	0.844	<0.001	0.005	37 (4.77)
3	13476.733	13560.508	0.812	<0.001	0.018	33 (4.25)
4	13455.152	13562.197	0.756	<0.001	0.181	29 (3.74)
5	13424.835	13555.151	0.766	<0.001	0.073	16 (2.06)
6*	13401.426	13555.013	0.719	<0.001	0.740	4 (0.52)

Note. AIC = Akaike information criterion; BIC = Bayesian information criterion; BLRT = parametric

bootstrapped likelihood ratio test; LRT = Lo-Mendell-Rubin adjusted likelihood ratio test; *due to local maxima no stable class structure was found.