Table 2.

Goodness of fit statistics of the different latent profile analyses

Goodness of fit measures	1 class	2 classes	3 classes	4 classes	5 classes
AIC	2327.75	2110.31	1868.65	1720.00	Did not converge
BIC	2378.02	2188.85	1975.46	1855.09
Sample adjusted BIC	2327.36	2109.69	1867.80	1718.94
Entropy	–	0.86	1.000	0.998
LMR	–	2 vs 1	3 vs 2	4 vs 3
	–	230.46	254.17	163.75
P –value	–	0.0005	0.72	0.37
Bootstrapped LRT	–	235.45	259.66	166.64
	–	< 0.0001	< 0.0001	< 0.0001

AIC Akaike Information Criterion, BIC Bayesian Information Criterion, LMR Lo, Mendell, Rubin Likelihood Ratio Test. LRT = Likelihood Ratio Test. Bold data = solution that best fit the data