Table 5: Calibration of the EuroSCORE II model on overall patients.
Category |
No. of Patients (n = 400) |
Early mortality |
p value* |
|
Observed |
Expected |
|||
1 |
46 |
0 |
0.235 |
|
2 |
41 |
0 |
0.232 |
|
3 |
46 |
0 |
0.281 |
|
4 |
45 |
0 |
0.301 |
|
5 |
44 |
0 |
0.325 |
0.738 |
6 |
40 |
0 |
0.324 |
|
7 |
40 |
0 |
0.358 |
|
8 |
37 |
0 |
0.392 |
|
9 |
40 |
1 |
0.642 |
|
10 |
21 |
4 |
1.911 |
|
*Hosmer and Lemeshow test was done to measure the level of significance; p value < 0.05 is considered significant.