Table 3 Multivariate linear regression model of potential predictors of increased pulmonary artery placement time
From: Dilated aortic root influences pulmonary artery catheter placement in anesthetized patients
| Parameter estimation (95% confidence limits) | SE | P value | |
|---|---|---|---|
| LVEF (%) | − 0.475 (− 1.21–0.271) | 0.37 | 0.208 |
| STJ/BSA (mm/m2) | 3.50 (0.03–6.98) | 1.74 | 0.048 |