Table 3.
Cumulative Number of Strategies and Change in Weight.
| N = 157 | Change in Weight (Kg) | Pairwise Differences with # Strategies Used | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||||
| Type of Strategy | p values | Cumulative # Strategies Used | Adjusted Mean | 95% CI | Adjusted Mean (95% CI) |
Adjusted Mean (95% CI) |
Adjusted Mean (95% CI) |
Adjusted Mean (95% CI) |
| Any diet/physical activity (PA) self-monitoring | Strategy Main Effect: 0.59, Linear Trend: 0.23 | 0 | 0.5 | (−5.3, 6.2) | −2 (−8.7, 4.8) | −3.5 (−10.2, 3.2) | −2.2 (−8.3, 4.0) | −3.9 (−9.9, 2.2) |
| 1 | 2.4 | (−1.2, 6) | −1.5 (−6.5, 3.4) | −0.2 (−4.5, 4.1) | −1.9 (−6, 2.2) | |||
| 2 | 3.9 | (0.5, 7.3) | 1.3 (−2.8, 5.4) | −0.4 (−4.3, 3.5) | ||||
| 3 | 2.6 | (0.3, 4.9) | −1.7 (−4.6, 1.2) | |||||
| 4 | 4.3 | (2.5, 6.1) | ||||||
| Any group/commercial support | Strategy Main Effect: 0.96, Linear Trend: 0.69 | 0 | 3 | (−1.2, 7.2) | 0 (−4.9, 4.9) | 0.1 (−5.1, 5.3) | −1.1 (−5.9, 3.7) | −0.5 (−5.3, 4.4) |
| 1 | 3 | (0.4, 5.6) | 0.1 (−3.9, 4.1) | −1.1 (−4.6, 2.4) | −0.5 (−4.0, 3.1) | |||
| 2 | 2.9 | (−0.1, 6.0) | −1.2 (−5.0, 2.6) | −0.5 (−4.4, 3.3) | ||||
| 3 | 4.1 | (1.8, 6.5) | 0.6 (−2.7, 4) | |||||
| 4 | 3.5 | (1.1, 5.8) | ||||||
| Any professional support | Strategy Main Effect: 0.11, Linear Trend: 0.02 | 0 | 6.4 | (2.7, 10.1) | 1.7 (−3.0, 6.5) | 1.8 (−2.7, 6.3) | 3.6 (−1.0, 8.1) | 5.0 (0.7, 9.3) |
| 1 | 4.7 | (1.7, 7.6) | 0.1 (−3.9, 4.0) | 1.8 (−2.1, 5.7) | 3.2 (−0.4, 6.9) | |||
| 2 | 4.6 | (2.0, 7.2) | 1.7 (−1.9, 5.4) | 3.2 (−0.2, 6.5) | ||||
| 3 | 2.8 | (0.2, 5.5) | 1.4 (−1.9, 4.8) | |||||
| 4 | 1.4 | (−0.7, 3.5) | ||||||
CI, confidence interval.