Parameters | Standard logistics regression model | Multilevel logistics regression model | |||
---|---|---|---|---|---|
Null model | Model 2 | Model 3 | Model 4 | ||
Model comparisons | |||||
 Log-likelihood | − 1876 | − 2943 | − 1796 | − 2904 | −1787 |
 Deviance | 3752 | 5886 | 3592 | 5808 | 3574 |
Random effects | |||||
 Variance | – | 1.45 | 1.16 | 1.17 | 1.15 |
 ICC | – | 0.31 | 0.27 | 0.28 | 0.26 |
 MOR | – | 4.22 | 2.78 | 2.80 | 2.76 |
 PCV | – | Reference | 0.20 | 0.19 | 0.21 |