Table 4 Change in sedentary behavior for participants providing data at all 4 time points versus participants with 1 or 2 missing data points (mean, SD)
Variable | 7–9y (Mean, SD) | 7–12y | 7–15y | 9–12y | 9–15y | 12–15y | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
All (n 199) | Missing (n 203) | All (n 199) | Missing (n 127) | All (n 199) | Missing (n 41) | All (n 199) | Missing (n 154) | All (n 199) | Missing (n 64) | All (n 199) | Missing (n 63) | |
Sedentary time (min) | 33.1 (64.4) | 28.9 (71.0) | 126.1 (85.6) | 111.4 (93.8) | 191.9 (95.5) | 166.8 (81.6) | 93.0 (76.9) | 93.3 (87.6) | 158.8 (85.1) | 153.4 (77.6) | 65.8 (90.7) | 59.5 (90.3) |
Sedentary time (%/d) | 4.6 (6.3) | 3.9 (6.9) | 13.6 (8.2) | 13.5 (9.1) | 22.3 (7.9) | 21.4 (6.1) | 9.0 (7.7) | 9.8 (8.3) | 17.7 (7.4) | 18.5 (5.2) | 8.7 (7.4) | 8.7 (7.2) |
Bouts per hour of sedentary time | −0.22 (1.6) | 0.06 (1.9) | −1.6 (2.4) | −1.4 (2.8) | −4.0 (2.4) | −4.4 (2.6) | −1.3 (2.2) | −1.5 (2.2) | −3.8 (2.3) | −4.0 (2.5) | −2.4 (2.3) | −2.7 (3.0) |