Skip to main content
. Author manuscript; available in PMC: 2010 Jul 7.
Published in final edited form as: Exp Clin Psychopharmacol. 2006 May;14(2):228–244. doi: 10.1037/1064-1297.14.2.228

Table 3.

Fit Indices and Class Prevalences for Latent Class Analyses of Alcohol Dependence Symptoms at Time 1 and Time 2

Time 1
 Time 2
AIC BIC Class prevalences AIC BIC Class prevalences
Two-class 14266.30 14360.72 0.15
0.85		 14568.00 14662.42 0.15
0.85
Three-class 14105.66 14250.44 0.03
0.16
0.81		 14298.06 14442.84 0.04
0.19
0.77
Four-class 14104.59 14299.73 0.02
0.03
0.16
0.79		 14287.55 14482.69 0.02
0.04
0.16
0.77
Five-class 14108.86 14354.35 0.02
0.02
0.03
0.14
0.80		 14284.74 14530.23 0.01
0.03
0.09
0.10
0.77
Six-class
Model will not converge Model will not converge

Note. N = 4,003. AIC = Akaike’s information criterion; BIC = Bayesian information criterion.