Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | ||||||
---|---|---|---|---|---|---|---|---|---|---|
(Nobs = 22,342; Nper = 4402) | (Nobs = 21,710; Nper = 4368) | (Nobs = 21,710; Nper = 4368) | (Nobs = 21,710; Nper = 4368) | (Nobs = 21,710; Nper = 4368) | ||||||
Fixed effects | OR | CI | OR | CI | OR | CI | OR | CI | OR | CI |
z(age) | 0.84 | 0.69–1.03 | 0.87 | 0.71–1.06 | 0.86 | 0.70–1.05 | 0.87 | 0.71–1.06 | 0.86 | 0.71–1.05 |
Sex (female) | 1.52 | 0.75–3.08 | 1.45 | 0.72–2.93 | 1.46 | 0.72–2.95 | 1.45 | 0.72–2.93 | 1.46 | 0.72–2.94 |
Direct care | 1.66 | 1.28–2.16 | 1.48 | 1.14–1.93 | 1.62 | 1.25–2.10 | 1.49 | 1.14–1.94 | 1.59 | 1.22–2.07 |
Nursing staff | 1.07 | 0.69–1.67 | 0.99 | 0.64–1.54 | 0.96 | 0.62–1.50 | 0.99 | 0.64–1.54 | 0.97 | 0.62–1.51 |
PTE | – | – | 2.52 | 1.99–3.20 | 2.71 | 2.14–3.42 | 2.53 | 1.99–3.20 | 2.63 | 2.07–3.32 |
log(r + 1) | – | – | – | – | 1.14 | 1.08–1.21 | 0.88 | 0.70–1.10 | 1.25 | 1.11–1.40 |
z(time) | 1.97 | 1.64–2.36 | 2.02 | 1.68–2.43 | – | – | 2.81 | 1.55–5.08 | 0.47 | 0.24–0.89 |
z(time)2 | 0.39 | 0.25–0.6 | 0.36 | 0.23–0.57 | – | – | 0.27 | 0.14–0.53 | – | – |
z(time)4 | 2.04 | 1.61–2.58 | 2.05 | 1.61–2.61 | – | – | 2.39 | 1.68–3.42 | – | – |
z(time)5 | 0.75 | 0.69–0.81 | 0.75 | 0.69–0.81 | – | – | 0.70 | 0.61–0.81 | – | – |
log(r + 1) × z(time) | – | – | – | – | – | – | – | – | 1.11 | 1.01–1.23 |
Random effect | ||||||||||
σB | – | 62.86 | – | 57.94 | – | 57.25 | – | 57.95 | – | 57.22 |