Table 2:

Model fit statistics of the latent class regression analyses for the one- to five-class models.

Model	df	logLik	BIC	−2LL diff	Bootstrap p-value	R2
1-class	10	−2460.75	4994.698			0.29
*2-class	21	−2344.315	4842.347	232.8697	<.001	0.57
3-class	32	−2306.725	4847.686	75.17907	<.001	0.75
4-class	32	−2306.723	4847.682	0.00408544	.262	0.75
5-class	43	−2293.496	4901.747	26.45373	.056	0.80

Notes. BIC: Bayesian information criterion; −2LL diff: difference in log-likelihood estimates between a particular model and the preceding model.