Table 3.

Cluster identification and model fit information.

		No. of classes
		1	2	3	4	5
Cell frequencies per class	1	131	21	31	29	13
	2		110	37	64	16
	3			63	19	63
	4				19	17
	5					22
Model fit information
No. of free parameters		6	10	14	18	22
LL		−375.771	−366.621	−355.446	−351.007	−346.084
AIC		763.542	753.242	738.892	738.015	736.169
BIC		780.793	781.994	779.145	789.768	799.423
ssaBIC		761.816	750.365	734.864	732.836	729.839
Entropy		NAa	0.799	0.867	0.821	0.826
VLMRT		NAa	0.001	0.039	0.170	0.589
aLMRT		NAa	0.002	0.047	0.187	0.604
PBLRT		NAa	<0.001	<0.001	0.333	0.308

LL, Log likelihood; AIC, Akaike's Information Criterion; BIC, Bayesian Information Criterion; ssaBIC, Sample-size adjusted Bayesian Information Criterion; VLMRT, Vuong–Lo–Mendell–Rubin Likelihood-Ratio Test (p-value); aLMRT, Lo–Mendell–Rubin adjusted Likelihood-Ratio Test (p-value); PBLRT, Parametric Bootstrap-Likelihood-Ratio Test (p-value);

^anot available for the one-class model.