Table 3.
The associations of accelerometer measured movement behaviors at age 5.5 and 8 years with executive function at 8.5 years and academic achievement at age 9 years in the GUSTO cohort study.
| Executive function at age 8.5 years | Academic achievement at age 9 years | |||||||
|---|---|---|---|---|---|---|---|---|
| Model 1 | Model 2 | Model 1 | Model 2 | |||||
| Mean difference (95% CI) | p-value | Mean difference (95% CI) | p-value | Mean difference (95% CI) | p-value | Mean difference (95% CI) | p-value | |
| 24 h-MB at age 5.5 years | n = 270 | 0.724 | n = 270 | 0.758 | n = 251 | 0.184 | n = 251 | 0.147 |
| MVPA relative to remaining behaviors | −0.145 (−0.414, 0.124) | 0.290 | −0.094 (−0.366, 0.178) | 0.497 | −0.368 (−0.735, −0.001) | 0.049 | −0.367 (−0.726, −0.009) | 0.044 |
| LPA relative to remaining behaviors | 0.054 (−0.510, 0.618) | 0.850 | −0.074 (−0.632, 0.483) | 0.793 | 0.228 (−0.589, 1.046) | 0.582 | 0.08 (−0.700, 0.860) | 0.839 |
| Inactivity/SB relative to remaining behaviors | −0.067 (−0.547, 0.413) | 0.784 | 0.055 (−0.420, 0.531) | 0.819 | −0.458 (−1.193, 0.277) | 0.221 | −0.291 (−0.977, 0.394) | 0.404 |
| Sleep relative to remaining behaviors | 0.158 (−0.511, 0.826) | 0.643 | 0.113 (−0.541, 0.767) | 0.734 | 0.598 (−0.458, 1.653) | 0.266 | 0.578 (−0.410, 1.567) | 0.250 |
| 24 h-MB at age 8 years | n = 338 | 0.468 | n = 338 | 0.682 | n = 315 | 0.088 | n = 315 | 0.267 |
| MVPA relative to remaining behaviors | −0.195 (−0.442, 0.053) | 0.123 | −0.097 (−0.354, 0.160) | 0.459 | −0.285 (−0.617, 0.046) | 0.092 | −0.282 (−0.616, 0.052) | 0.098 |
| LPA relative to remaining behaviors | 0.237 (−0.244, 0.717) | 0.333 | 0.013 (−0.454, 0.479) | 0.958 | 0.41 (−0.219, 1.039) | 0.201 | 0.125 (−0.476, 0.725) | 0.683 |
| Inactivity/SB relative to remaining behaviors | −0.155 (−0.639, 0.328) | 0.528 | 0.162 (−0.313, 0.638) | 0.503 | −0.697 (−1.331, −0.063) | 0.031 | −0.374 (−0.978, 0.229) | 0.223 |
| Sleep relative to remaining behaviors | 0.113 (−0.510, 0.737) | 0.721 | −0.078 (−0.678, 0.522) | 0.799 | 0.572 (−0.243, 1.388) | 0.168 | 0.532 (−0.236, 1.300) | 0.174 |
24 h-MB, 24 h movement behaviors; LPA, light physical activity; MVPA, moderate-to-vigorous physical activity; CI, confidence interval. Model 1: adjusted for ilr2 and ilr3 (isometric log-ratio of remaining 24 h-MB). Model 2: adjusted for ilr2, ilr3, sex, ethnicity, BMI at age 5 or 8 years and maternal age and education. Significant associations are shown in bold.