Table 2.

Comparison of overall model fit statistics for latent profiles analysis considering 1–4 clusters.

	Overall model fit
	1 cluster	2 clusters	3 clusters	4 clusters
BIC	1204.59	1204.15	1204.34	1214.58
Entropy		0.55	0.85	0.87
BLRT (p value)		0.02	0.03	0.28

BIC Bayesian information criterion, BLRT  bootstrapped likelihood ratio test.