Table 6 Postoperative dichotomous variables
Acronym | Description | Training set | Testing set | ||
|---|---|---|---|---|---|
N | % | N | % | ||
Card-ID | Cardiac inotropic drugs | 74 | 13.6 | 69 | 12.7 |
VD | Vasodilator drugs | 298 | 54.7 | 323 | 59.3 |
AD | Antiarrhythmic drugs | 27 | 5.0 | 29 | 5.3 |
IABP-ICU | Intra-aortic balloon pump in intensive care unit | 14 | 2.6 | 10 | 1.8 |
M | Morbidity (outcome) | 113 | 20.7 | 113 | 20.7 |