| Fixed effects |  |  | |||
---|---|---|---|---|---|---|
Predictors | OR [95% CI] | lnOR | \(SE\) | \(p\) | \(ICC\) | Likelihood Ratio Test |
Model 1 | – | – | – | – | 45.56% | – |
Intercept | 0.01 [0.00, 0.02] | − 4.91 | 0.41 |  < 0.001 | – |  |
AUDIT-C | 1.87 [1.77, 1.98] | 0.63 | 0.03 |  < 0.001 | – |  |
Model 2 | – | – | – | – | 45.59% | \({\chi }^{2}\)(1) = 0.01, \(p\) = 0.90 |
Intercept | 0.01 [0.00, 0.02] | − 4.90 | 0.42 |  < 0.001 | – |  |
AUDIT-C | 1.87 [1.77, 1.98] | 0.63 | 0.03 |  < 0.001 | – |  |
Same occasion | 0.98 [0.72, 1.33] | − 0.02 | 0.15 | 0.90 | – |  |
Model 3 | – | – | – | – | 45.56% | \({\chi }^{2}\)(3) = 9.14, \(p\) = 0.028 |
Intercept | 0.01 [0.00, 0.03] | − 5.06 | 0.85 |  < 0.001 | – |  |
AUDIT-C | 1.88 [1.78, 1.99] | 0.63 | 0.03 |  < 0.001 | – |  |
Age (decade)a | 1.11 [1.03, 1.19] | 0.10 | 0.04 | 0.005 | – |  |
Remoteness | 1.10 [0.47, 2.55] | 0.10 | 0.43 | 0.83 | – |  |
Male | 0.87 [0.71, 1.06] | − 0.14 | 0.10 | 0.17 | – |  |
Same occasion | 1.08 [0.79, 1.47] | 0.08 | 0.16 | 0.63 | – |  |
Model 4 | – | – | – | – | 45.08% | \({\chi }^{2}\)(1) = 8.86, \(p\) = 0.003 |
Intercept | 0.01 [0.00, 0.03] | − 5.06 | 0.84 |  < 0.001 | – |  |
AUDIT-C | 1.87 [1.77, 1.98] | 0.63 | 0.03 |  < 0.001 | – |  |
Age (decade)a | 0.88 [0.74, 1.04] | − 0.13 | 0.09 | 0.14 | – |  |
Remoteness | 1.11 [0.48, 2.56] | 0.10 | 0.43 | 0.81 | – |  |
Male | 0.86 [0.70, 1.06] | − 0.15 | 0.10 | 0.16 | – |  |
Same occasion | 1.07 [0.79, 1.46] | 0.07 | 0.16 | 0.65 | – |  |
AUDIT-C * Age (decade)a | 1.04 [1.01, 1.07] | 0.04 | 0.01 | 0.003 | – |  |