Table 5 Spearman correlations between parent report measures of child physical activity, screen time and sleep, and accelerometer measured children’s movement behaviors
Weekdays (Spearman rho) | |||||
|---|---|---|---|---|---|
Sedentary time | Energetic play | Total movement | Sleep | ||
Physical activity | T1 | -0.37 | 0.39 | 0.46 | 0.14 |
T2 | -0.33 | 0.40 | 0.40 | 0.14 | |
Screen time | T1 | 0.21 | -0.27 | -0.32 | -0.12 |
T2 | 0.26 | -0.42 | -0.40 | -0.15 | |
Sleep | T1 | -0.30 | 0.19 | 0.19 | 0.29 |
T2 | -0.20 | 0.16 | 0.13 | 0.22 | |
Weekend Days (Spearman rho) | |||||
Physical activity | T1 | -0.23 | 0.29 | 0.29 | 0.07 |
T2 | -0.23 | 0.30 | 0.33 | 0.07 | |
Screen time | T1 | 0.25 | -0.29 | -0.29 | 0.04 |
T2 | 0.20 | -0.26 | -0.25 | -0.01 | |
Sleep | T1 | 0.13 | 0.06 | 0.10 | -0.01 |
T2 | 0.12 | 0.02 | 0.14 | -0.05 | |
Average of Weekday and Weekend Day (Spearman rho) | |||||
Physical activity | T1 | -0.31 | 0.39 | 0.44 | 0.05 |
T2 | -0.30 | 0.39 | 0.41 | 0.07 | |
Screen time | T1 | 0.26 | -0.37 | -0.39 | -0.11 |
T2 | 0.24 | -0.41 | -0.41 | -0.14 | |
Sleep | T1 | -0.11 | 0.18 | 0.16 | 0.15 |
T2 | -0.03 | 0.11 | 0.12 | 0.07 | |