Table 1.

Model fit information for the latent class models from 1 to 5 clusters (n = 558)

Number of clusters	Degrees of freedom	AIC	BIC	Entropy
1	24	12,628.51	12,732.3
2	47	12,208.32	12,411.57	0.56
3	68	11,959.72	12,253.78	0.87
4	90	11,848.87	12,238.06	0.85
5	113	11,816.23	12,304.89	0.80

AIC Akaike information criterion, BIC Bayesian information criterion. The optimal latent class model is highlighted in italic