Multiple logistic regression analysis of group A patients (presence of non-sustained ventricular tachycardia) v group B patients (absence of non-sustained ventricular tachycardia)
| Variable | Model 1 | Model 2 | Model 3 | Model 4 |
| fltQRS | 1.07 (1.00 to 1.15) | 1.07 (1.00 to 1.15) | 1.16 (0.95 to 1.42) | |
| p Value: | 0.06 | 0.06 | 0.15 | |
| LAS | 1.09 (0.98 to 1.22) | 1.14 (0.99 to 1.14) | 1.33 (0.91 to 1.96) | |
| p Value: | 0.11 | 0.08 | 0.15 | |
| RD:LD | 1.06 (1.00 to 1.14) | 1.08 (1.00 to 1.16) | 1.19 (0.94 to 1.52) | |
| p Value | 0.07 | 0.05 | 0.14 | |
Values are odds ratios (95% confidence interval).
See text for description of models.
See table 1 for key to abbreviations.