Table 3 Hemodynamic measurements before and after intervention in gamified, pedometer, and control groups
Variables | Time | Mean (SD) | Overall comparison | ||
|---|---|---|---|---|---|
Gamified group | Pedometer group | Control group | |||
SBP | Before intervention | 142.9(20.7) | 141.6(18.4) | 142.4(19.3) | F = .063 p = 0.939 |
|  | After intervention | 140.8(16.6) | 140.2(17.7) | 142.8(16.7) | F = 0.419 p = 0.659 |
Sig |  | t = 1.719 p = 0.096 | t = 1.628 p = 0.114 | t =—0.558 p = 0.581 |  |
DBP | Before intervention | 87.4(10.4) | 84.6(13.1) | 86.3(10) | K = 0.387 p = 0.824 |
|  | After intervention | 86.4(7.9) | 83.9(11.5) | 87(9.2) | F = 1.049 p = 0.355 |
Sig |  | t = 0.855 p = 0.400 | Z =—0.616 p = 0.538 | t = −0.269 p = 0.790 |  |
HR | Before intervention | 80.9(10.1) | 78.7(11) | 79.4(11.9) | K = 0.895 p = 0.639 |
|  | After intervention | 79.7(9.4) | 77.2(10.9) | 80(12.5) | F = 0.752 p = 0.474 |
Sig |  | Z =—1.594 p = 0.111 | t = 0.982 p = 0.334 | t = −0.849 p = 0.403 |  |
RR | Before intervention | 17.5(1.8) | 17.7(1.7) | 17.6(1.7) | K = 0.520 p = 0.771 |
|  | After intervention | 17.2(1.3) | 17.5(1.5) | 17.4(1.9) | F = 0.228 p = 0.796 |
Sig |  | t = 1.511 p = 0.142 | Z =—1.134 p = 0.257 | t = −0.660 p = 0.514 |  |