Table 2 Multi-level mixed-effect linear regression model—percentage compliance with recommendation 1 (the resident should be actively screened for urinary incontinence), with adjustment of standard errors to allow for clustering
Coefficient | Std. Err. | z | p value | 95% confidence interval | |
|---|---|---|---|---|---|
Type A | 2.9293 | 3.1298 | 0.94 | 0.349 | − 3.2049, 9.0635 |
Type B | − 4.1688 | 3.6966 | − 1.13 | 0.259 | − 11.4141, 3.0765 |
Sweden | − 31.0840 | 4.0940 | − 7.59 | 0.000 | − 39.1082, − 23.0599 |
Ireland | 13.8449 | 4.5226 | 3.06 | 0.002 | 4.9808, 22.7091 |
England | 10.3152 | 5.0742 | 2.03 | 0.042 | 0.3699, 20.2604 |
+ 6 months | 0.1104 | 2.8436 | 0.04 | 0.969 | − 5.4630, 5.6837 |
+ 12 months | 12.9885 | 4.4264 | 2.93 | 0.003 | 4.3130, 21.6641 |
+ 18 months | 4.9052 | 3.3204 | 1.48 | 0.140 | − 1.6025, 11.4130 |
+ 24 months | 9.3776 | 4.3632 | 2.15 | 0.032 | 0.8259, 17.9292 |
Constant | 33.7259 | 4.2278 | 7.98 | 0.000 | 25.4396, 42.0122 |