Table 3.
Model-fit Indices for Four Latent Class Models of Family Social Environment of Analytic Sample, Minnesota, 2011–2012 (N=154)
Index | Number of classes | |||
---|---|---|---|---|
2 | 3 | 4 | 5 | |
χ2 | 242.777 | 156.794 | 68.522 | 65.416 |
χ 2 degree of freedom | 174 | 165 | 156 | 147 |
χ 2 p-value | 0.0004 | 0.6637 | >.05 | >.05 |
AIC | 1471.099 | 1431.908 | 1400.727 | 1405.042 |
BIC | 1531.838 | 1523.016 | 1522.205 | 1556.890 |
Adjusted BIC | 1468.535 | 1428.062 | 1395.599 | 1398.632 |
Log likelihood | −715.550 | −685.954 | −660.363 | −652.521 |
LMR probability | <.0005 | 0.0027 | 0.0103 | 0.1235 |
Entropy | 0.981 | 0.961 | 0.942 | 0.949 |
AIC= Akaike information criterion; BIC= Bayesian information criterion; LMR= Lo-Mendell-Rubin