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Regression coefficients and goodness of fit values for potential predictors of various measures of heart activity
| Model | β | p-value | R2 |
|---|---|---|---|
| HRnorm-Q | −0.00410 | < 0.0001 | 0.5511 |
| HRnorm-A | −0.07678 | 0.1603 | 0.1900 |
| HRnorm-B | −0.23462 | < 0.0001 | 0.7459 |
| HRnorm-C | −0.17545 | 0.0005 | 0.4060 |
| SV-B | −4.30763 | 0.3263 | 0.7371 |
| EF-B | −6.50842 | < 0.0001 | 0.8842 |
| FS-B | −6.33329 | < 0.0001 | 0.8875 |
| CO-B | −14.25802 | < 0.0001 | 0.7630 |
