Table 8 ITSA results of the effect on the average hospitalization days of discharged patients
|  | Constant β1 (CI) | SE | P value | Monthly trend before introduction β2(CI) | SE | P value | Step change when introduced β3(CI) | SE | P value | Change in trend after introduction β4(CI) | SE | P value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Leading public hospital | 9.751 | 0.056 | 0.000(***) | -0.113 | 0.013 | 0.000(***) | 0.174 | 0.174 | 0.330 | 0.113 | 0.022 | 0.000(***) |
Leading private hospital | -0.082 | 0.116 | 0.484 | 0.009 | 0.015 | 0.580 | -0.008 | 0.126 | 0.952 | -0.012 | 0.018 | 0.503 |
Member public hospital | 11.322 | 0.452 | 0.000(***) | -0.083 | 0.075 | 0.280 | -0.118 | 0.582 | 0.841 | 0.016 | 0.083 | 0.847 |
Member private hospital | 10.697 | 0.608 | 0.000(***) | -0.114 | 0.081 | 0.174 | 0.144 | 0.770 | 0.853 | 0.321 | 0.100 | 0.004(**) |