| MODEL-1 | MODEL-2 | MODEL-3 |
---|---|---|---|
Log (Mortality) | Log (Mortality) | Log (Mortality) | |
Gender (% of females) | 0.0310 | −2.481*** | −2.638*** |
Age | 0.0902*** | 0.0795*** | 0.0752*** |
DRG weight | 0.285** | 0.144 | 0.108 |
% of sentinel events | 3.217*** | 1.969*** | 1.764*** |
% of cardiovascular diseases | −1.176*** | −1.083* | −0.791 |
% of passage in ICU/CICU | −0.296 | 0.172 | 0.386 |
Elixhauser Index | 0.862*** | 0.210 | 0.180 |
Log(PLHAMA) | 0.257*** | 0.200*** | 0.00871 |
Cardiac surgery | Â | 0 | 0 |
Cardiology |  | −0.459 | −0.374 |
General surgery | Â | 0.0951 | 0.910 |
Internal medicine | Â | 1.092* | 1.622** |
Neurosurgery | Â | 0.279 | 0.979 |
Neurology | Â | 0.578 | 1.060* |
Orthopaedics- traumatology |  | −0.485 | 0.565 |
Urology |  | −1.635** | −1.167 |
Cardiac surgery # Log(PLHAMA) | Â | Â | 0 |
Cardiology # Log(PLHAMA) |  |  | −0.124 |
General surgery # Log(PLHAMA) | Â | Â | 0.331 |
Internal medicine # Log(PLHAMA) |  |  | −0.0329 |
Neurosurgery # Log(PLHAMA) | Â | Â | 0.282 |
Neurology # Log(PLHAMA) |  |  | −0.0130 |
Orthopaedics-traumatology # Log(PLHAMA) | Â | Â | 0.575** |
Urology # Log(PLHAMA) | Â | Â | 0.123 |
Constant | −5.579*** | −3.253*** | −3.496*** |
Observations | 405 | 405 | 405 |
BIC | 1157.7 | 1076.9 | 1075.8 |