Table 1.
Total and subsample n’s, means and standard deviations for resting beat-to-beat data.
| M(SD) | Men | Women | Total |
|---|---|---|---|
| n | 30 | 37 | 67 |
| Age (yrs) | 19.97 (2.02) | 20.11 (3.39) | 20.04 (2.82) |
| SBP (mmHg) | 125.23 (15.55)a | 116.54 (13.05) | 120.33 (14.87) |
| DBP (mmHg) | 69.54 (11.22) a | 63.98 (9.73) | 66.45 (10.71) |
| MAP (mmHg) | 88.11 (12.04) a | 81.50 (9.96) | 84.41 (11.39) |
| COest (L/min) | 7.81 (1.53) | 7.93 (1.78) | 7.87 (1.64) |
| TPR (mmHg.s/ml) | 0.87 (0.19)b | 0.91 (0.25) b | 0.89 (0.22)b |
| TPRest (mmHg.s/ml) | 0.67 (0.14) | 0.64 (0.16) | 0.65 (0.15) |
| Mean Difference(TPR-TPRest) | 0.21 (0.14) | 0.28 (0.21) | 0.25 (0.19) |
a
denotes significant difference p < .05,
b
denotes significant TPR vs TPRest difference p < .001.