Table 4.
Non-exercise physical activity (NEPA) and sedentary time in responders and non-responders to an aerobic exercise intervention
| n | Responder
|
n | Non-Responder
|
p-between | |||
|---|---|---|---|---|---|---|---|
| M | SD | M | SD | ||||
| NEPA (min·d−1) | |||||||
| Total Sample | |||||||
| Baseline | 40 | 299 | 76 | 34 | 327 | 138 | 0.296 |
| 3.5 months | 37 | 310 | 73 | 33 | 327 | 89 | 0.383 |
| 7 months | 39 | 347 | 81 | 33 | 321 | 97 | 0.214 |
| 10 months | 38 | 338 | 95 | 33 | 329 | 99 | 0.699 |
| p-within | 0.012 | 0.924 | |||||
| Men | |||||||
| Baseline | 21 | 287 | 70 | 16 | 317 | 157 | 0.484 |
| 3.5 months | 20 | 312 | 69 | 15 | 322 | 101 | 0.736 |
| 7 months | 21 | 347 | 72 | 15 | 287 | 91 | 0.036 |
| 10 months | 20 | 350 | 82 | 16 | 287 | 73 | 0.023 |
| p-within | 0.003 | 0.375 | |||||
| Women | |||||||
| Baseline | 19 | 313 | 81 | 18 | 336 | 122 | 0.492 |
| 3.5 months | 17 | 308 | 81 | 18 | 332 | 80 | 0.390 |
| 7 months | 18 | 348 | 92 | 18 | 349 | 95 | 0.970 |
| 10 months | 18 | 326 | 109 | 17 | 369 | 105 | 0.239 |
| p-within | 0.699 | 0.453 | |||||
| Sedentary Time (min·d−1) | |||||||
| Total Sample | |||||||
| Baseline | 40 | 604 | 81 | 34 | 600 | 101 | 0.866 |
| 3.5 months | 37 | 585 | 83 | 33 | 563 | 109 | 0.352 |
| 7 months | 39 | 556 | 83 | 33 | 575 | 127 | 0.480 |
| 10 months | 38 | 577 | 75 | 33 | 573 | 97 | 0.877 |
| p-within | 0.054 | 0.159 | |||||
| Men | |||||||
| Baseline | 21 | 610 | 96 | 16 | 618 | 89 | 0.782 |
| 3.5 months | 20 | 590 | 84 | 15 | 565 | 90 | 0.411 |
| 7 months | 21 | 562 | 75 | 15 | 611 | 98 | 0.096 |
| 10 months | 20 | 578 | 71 | 16 | 591 | 64 | 0.566 |
| p-within | 0.081 | 0.149 | |||||
| Women | |||||||
| Baseline | 19 | 598 | 63 | 18 | 585 | 111 | 0.662 |
| 3.5 months | 17 | 579 | 84 | 18 | 561 | 125 | 0.639 |
| 7 months | 18 | 550 | 93 | 18 | 544 | 143 | 0.894 |
| 10 months | 18 | 575 | 81 | 17 | 557 | 120 | 0.598 |
| p-within | 0.381 | 0.439 | |||||
Note. M = mean; SD = standard deviation; Responder = ≥5% weight loss; Non-responder = < 5% weight loss. .