Table 5 Relationship between BNP and changes in the ECG by analysis of covariance
Sum of squares | df | Mean square | F | Significance | |
|---|---|---|---|---|---|
Men (n = 99) | |||||
Intercept | 519.10 | 1 | 519.10 | 1.85 | |
Age (covariate) | 3417.68 | 1 | 3417.68 | 12.24 | ** |
Changes in ECG finding | 1901.55 | 1 | 1901.55 | 6.81 | * |
Error | 26816.69 | 96 | 279.34 | ||
Women (n = 145) | |||||
Intercept | 507.46 | 1 | 507.46 | 1.44 | |
Age (covariate) | 5632.54 | 1 | 5623.54 | 15.99 | *** |
Changes in ECG finding | 28.02 | 1 | 28.02 | 0.80 | |
Error | 49934.90 | 142 | 351.65 | ||