Table 1 Participant descriptive characteristics and differences by sex
| 听 | Total Sample (n听=听248) | Boys (n听=听141) | Girls (n听=听107) | p |
|---|---|---|---|---|
Age (M, SD) | 4.2听卤听0.6 | 4.4听卤听0.7 | 4.0听卤听0.6 | <0.001 |
SES (IRSAD) (M, SD) | 1020听卤听61 | 1025听卤听62 | 1013听卤听58 | 0.13 |
Vocabulary score (M, SD) | 27.2听卤听6.5 | 27.6听卤听6.5 | 26.6听卤听6.5 | 0.23 |
Movement behaviours | ||||
鈥働hysical activity 鈥� TPA (min/d) (M, SD) | 373.3听卤听71.3# | 376.7听卤听70.5 | 368.8听卤听72.3 | 0.39 |
鈥働hysical activity 鈥� MVPA (min/d) (M, SD) | 102.5听卤听33.9# | 108.9听卤听36.0 | 94.1听卤听29.0 | <0.001 |
鈥僑creen time (min/d) (M, SD) | 139.8听卤听83.4 | 144.3听卤听86.0 | 134.0听卤听79.8 | 0.34 |
鈥僑leep (hrs/d) (M, SD) | 10.5听卤听1.0 | 10.5听卤听1.0 | 10.5听卤听1.0 | 0.81 |
Social Cognition | ||||
鈥僒EC* (M, SD) | 9.56听卤听2.87 | 9.78听卤听2.84 | 9.25听卤听2.89 | 0.17 |
鈥僒oM (M, SD) | 2.30听卤听1.08 | 2.33听卤听1.06 | 2.23听卤听1.08 | 0.56 |