TABLE 2.
Variables independently related to maximal left atrial volume in the study population (n=500): Multivariate linear regression model
| Variable | Standardized beta coefficients | P | Collinearity statistics (tolerance/VIF) |
|---|---|---|---|
| Left ventricular end-diastolic volume, mL/m3 | 0.50 | <0.001 | 0.997/1.003 |
| Body mass index, kg/m2 | 0.30 | <0.001 | 0.992/1.008 |
| Age, years | 0.21 | <0.001 | 0.995/1.005 |
| Final results for multivariate regression model (SEE 2.6, R2=0.35) | 0.60 | <0.001 |
SEE Standard error of estimation; VIF Variance inflation factor