Table 2 Mean values of the preoperative risk stratification models
From: Preoperative risk stratification models fail to predict hospital cost of cardiac surgery patients
Score | Mean | Standard deviation | Minimum | Maximum |
|---|---|---|---|---|
Additive EuroSCORE | 7.12 | 3.19 | 0 | 20 |
Cabdeal | 2.65 | 1.77 | 0 | 9 |
French | 6.07 | 3.65 | 0 | 26 |
Parsonnet | 13.64 | 8.03 | 0 | 42 |
Ontario | 5.22 | 2.57 | 0 | 14 |
Pons | 9.73 | 9.05 | 0 | 42 |