Table 4.
Weight-loss outcomes of participants for different behavior frequencies.
| Self-monitoring behaviors | n (%) | Weight loss (%), mean (SE) | P | ||||
| Weigh-in frequency per week | <.001 | ||||||
| <1 | 89 (4.21) | –3.41 (0.58) | |||||
| 1-2 | 636 (30.10) | –4.08 (0.20) | |||||
| 3-4 | 690 (33.65) | –5.09 (0.19) | |||||
| ≥5 | 698 (33.03) | –7.82 (0.20) | |||||
| Steps per day | <.001 | ||||||
| <5000 | 797 (37.72) | –3.68 (0.17) | |||||
| 5000-7499 | 604 (28.58) | –5.56 (0.20) | |||||
| 7500-9999 | 429 (20.30) | –7.03 (0.26) | |||||
| ≥10,000 | 283 (13.39) | –9.03 (0.34) | |||||
| Highly active minutes per week | <.001 | ||||||
| <60 | 897 (42.41) | –4.14 (0.17) | |||||
| 60-119 | 525 (24.82) | –5.71 (0.21) | |||||
| 120-179 | 299 (14.14) | –5.85 (0.29) | |||||
| ≥180 | 394 (18.63) | –8.64 (0.28) | |||||
| Food log days per week | <.001 | ||||||
| <1 | 316 (14.96) | –3.67 (0.33) | |||||
| 1-2 | 596 (28.21) | –4.32 (0.20) | |||||
| 3-4 | 565 (26.74) | –5.15 (0.19) | |||||
| ≥5 | 636 (30.10) | –8.20 (0.21) | |||||
| Food logs per week | <.001 | ||||||
| <5 | 617 (29.20) | –4.37 (0.21) | |||||
| 5-9 | 405 (19.17) | –4.66 (0.24) | |||||
| 10-14 | 297 (14.06) | –5.11 (0.29) | |||||
| 15-19 | 247 (11.69) | –5.46 (0.32) | |||||
| ≥20 | 547 (25.89) | –8.10 (0.23) | |||||