Table 2. Model comparison and random effect results.
Parameter | Standard logistic regression | Mixed-effect logistic regression analysis (GLMM) |
---|---|---|
LLR | -45366 | -45363 |
Deviance | 90732 | 90726 |
LR-test | LR test vs. logistic model: chibar2(01) = 5.56 Prob > = chibar2 = 0.0092 | |
MOR | 1.08 [1.05, 1.13] | |
Cluster variance | 0.0069 [0.0025, 0.0169] |
*LLR; log-likelihood ratio, ICC; Intra-class Correlation Coefficient, MOR; Median Odds Ratio, LR-test; Likelihood Ratio test.