. Author manuscript; available in PMC: 2013 Jul 16.

Published in final edited form as: Int J Psychiatry Med. 2011;42(2):195–210. doi: 10.2190/PM.42.2.g

Table 2.

Goodness-of-fit indices for the 2- and 3-class models

	G²	AIC	BIC	Frequency^*
2-class model	480.11	538.11	607.19	100
3-class model	435.57	523.57	628.38	32

Frequency is the percentage of times the solution was selected out of 100 random sets of stating values.