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. Author manuscript; available in PMC: 2015 Jun 1.
Published in final edited form as: Alcohol Clin Exp Res. 2014 May 21;38(6):1680–1688. doi: 10.1111/acer.12402

Table 3.

Growth mixture modeling fit statistics.

# of Classes AIC BIC Entropy LMR Adjusted
LRT p-value1
2 146,757.138 146,866.936 0.820 <0.0000
3 145,504.964 145,644.041 0.803 <0.0000
4 144,519.283 144,687.639 0.791 <0.0000
5 143,900.295 144,097.930 0.777 0.0174
6 143,309.166 143,536.080 0.776 0.1560
1

A significant p-value indicates that a solution with n classes is significantly better than one with n−1 classes.