Table 1 Descriptive characteristics of four-year old children’s physical activity (N = 899)
Characteristics | All days Mean (SD) | Weekend day Mean (SD) | Weekday Mean (SD) |
|---|---|---|---|
Questionnaire PA | |||
 Play outdoors (minutes/day) | 136.4 (70.6) | 182.6 (85.4) | 90.1 (73.1) |
 Play indoors (minutes/day) | 213.6 (84.3) | 253.9 (88.7) | 173.4 (103.7) |
 Playing video games (minutes/day) | 26.4 (36.9) | 33.3 (44.3) | 19.5 (32.5) |
 Watching TV (minutes/day) | 99.3 (45.4) | 116.7 (52.4) | 81.9 (46.4) |
 Total screen time (minutes/day) | 125.7 (61.3) | 150 (72.7) | 101.5 (59.7) |
Accelerometer measured PA | |||
 Wear time (hours/day) | 12.2 (0.5) | 12.0 (0.8) | 12.3 (0.6) |
 Total PA (cpm/day) | 1485.5 (271.6) | 1427.2 (340.7) | 1507.5 (295.3) |
 LPA (minutes/day) | 361.2 (45.1) | 341.2 (58.0) | 368.7 (48.9) |
 MVPA (minutes/day) | 50.4 (20.9) | 47.7 (25.7) | 51.4 (22.6) |
 VPA (minutes/day) | 10.5 (7.9) | 10.4 (10.7) | 10.5 (8.9) |
 ST (minutes/day) | 321.4 (53.3) | 330.8 (71.3) | 317.8 (55.9) |
 10 min ST bout (minutes/day) | 286.1 (65.1) | 298.5 (88.7) | 281.3 (67.9) |
 20 min ST bout (minutes/day) | 165.2 (58.1) | 176.5 (81.6) | 160.8 (60.9) |
 60 min ST bout (minutes/day) | 51.0 (38.7) | 63.5 (67.0) | 46.2 (40.1) |