Table 3.
Outcome variable | intercept | β age1 | β gender1 | β education1 | β health1 | β% drops | Var patients | Var hospital | ICC2 |
Domain ophthalmologist (N = 3942) | |||||||||
Model 1 | 3.640 (0.014)* | - | - | - | - | - | 0.246 (0.006)* | 0.006 (0.002)* | 0.02 |
Model 2 | 3.687 (0.031)* | -0.005 (0.016) | 0.017 (0.016) | -0.031 (0.017) | -0.102 (0.017)* | 0.000 (0.000) | 0.243 (0.006)* | 0.007 (0.002)* | 0.03 |
Domain nurses (N = 3925) | |||||||||
Model 1 | 3.726 (0.009)* | - | - | - | - | - | 0.196 (0.004)* | 0.002 (0.001) | n.c. |
Model 2 | 3.767 (0.024)* | -0.020 (0.014) | 0.005 (0.015) | -0.016 (0.015) | -0.089 (0.015)* | 0.000 (0.000) | 0.194 (0.004)* | 0.002 (0.001) | n.c |
Domain medication (N = 3887) | |||||||||
Model 1 | 2.670 (0.033)* | - | - | - | - | - | 1.246 (0.028)* | 0.038 (0.011)* | 0.03 |
Model 2 | 3.015 (0.070)* | -0.214 (0.036)* | -0.035 (0.037) | -0.166 (0.039)* | -0.020 (0.039) | -0.002 (0.001)* | 1.232 (0.028)* | 0.031 (0.010)* | 0.02 |
Rating ophthalmologist (N = 3940) | |||||||||
Model 1 | 8.791 (0.039)* | - | - | - | - | - | 2.124 (0.048)* | 0.046 (0.015)* | 0.02 |
Model 2 | 8.894 (0.088)* | 0.104 (0.047)* | 0.013 (0.048) | -0.106 (0.051) | -0.308 (0.051)* | 0.000 (0.001) | 2.101 (0.048)* | 0.045 (0.015)* | 0.02 |
Rating nurses (N = 3910) | |||||||||
Model 1 | 8.916 (0.027)* | - | - | - | - | - | 1.466 (0.033)* | 0.016 (0.007)* | 0.01 |
Model 2 | 8.943 (0.065)* | 0.084 (0.039)* | 0.004 (0.040) | -0.086 (0.042) | -0.219 (0.043)* | 0.001 (0.001) | 1.455 (0.033)* | 0.011 (0.006) | n.c |
Rating hospital (N = 3970) | |||||||||
Model 1 | 8.775 (0.036)* | - | - | - | - | - | 1.730 (0.039)* | 0.041 (0.013)* | 0.02 |
Model 2 | 8.987 (0.080)* | 0.064 (0.042)* | -0.040 (0.043) | -0.127 (0.045)* | -0.306 (0.046)* | -0.001 (0.001) | 1.709 (0.039)* | 0.037 (0.013)* | 0.02 |
*p < 0.05
1Reference group age = younger than 75; reference group gender = males; reference group education = low education; reference group health = good health
2ICC (intra-class correlation) = Var hospital/(Var patients + Var hospital)
n.c. = not calculated. The variance explained by the hospital level is not significant and, therefore, the ICC is not calculated.