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. Author manuscript; available in PMC: 2012 Oct 1.
Published in final edited form as: AIDS Care. 2011 Jun 16;23(10):1274–1281. doi: 10.1080/09540121.2011.555747

Table 2.

Comparison of Latent Class Models

Number of classes G2 df AIC BIC Entropy R2
2 176.87 112 206.87 266.74 1.00
3 59.21 104 105.21 197.01 1.00
4 32.65 96 94.65 218.39 1.00
5 30.04 88 108.04 263.70 .80
6 22.39 80 116.39 303.99 .83

Note. Boldface type indicates the selected model, which has the lowest AIC and BIC. df = degrees of freedom; AIC = Akaike’s Information Criterion; BIC = Bayesian Information Criterion.