Variable | Mean ± SD | Zero-order correlation coefficient | Zero-order correlation probability | Partial correlation coefficient | Partial correlation probability |
---|---|---|---|---|---|
Age | 62.2 ± 13 years | -0.530 | 0.000 | -0.368 | 0.000 |
Diastolic pressure | 71.3 ± 13.2 mmHg | 0.174 | 0.007 | 0.000 | 1.000 |
Pulse pressure | 53.8 ± 14.8 mmHg | -0.177 | 0.007 | 0.000 | 1.000 |
Albumin | 37.7 ± 4.3 g/L | 0.447 | 0.000 | 0.226 | 0.001 |
Creatinine | 87.4 ± 59.2 mmol/L | -0.339 | 0.000 | -0.288 | 0.000 |
TG | 1.5 ± 0.9 mmol/L | 0.210 | 0.001 | 0.017 | 0.798 |
LVEF | 50.7 ± 11.1% | 0.148 | 0.023 | 0.082 | 0.226 |