Variable | Intervention group (n = 346) | Control group (n = 329) |
---|---|---|
Demographics | ||
 Age (y) | 8.71 ± 0.987 | 8.74 ± 1.04 |
 Sex | ||
  Males | 171 (49.4%) | 155 (47.1%) |
  Females | 175 (50.6%) | 174 (52.9%) |
 Ethnicity | ||
  European | 228 (65.9%) | 232 (70.5%) |
  Maori | 36 (10.4%) | 18 (5.5%) |
  Pacific Island | 22 (6.4%) | 6 (1.8%) |
  Asian | 46 (13.3%) | 63 (19.1%) |
  Other | 14 (4.0%) | 10 (3.0%) |
 School SES decile | ||
  1–3 | 50 (14.5%) | 0 (0%) |
  4–7 | 116 (33.5%) | 162 (49.2%) |
  8–10 | 180 (52.0%) | 167 (50.8%) |
Body composition | ||
 Height (cm) | 132 ± 7.17 | 132 ± 8.00 |
 Weight (kg) | 30.8 ± 7.45 | 30.1 ± 6.44 |
 BMI (kg.m−2) | 17.4 ± 2.82 | 17.0 ± 2.39 |
 Waist circumference (cm) | 61.5 ± 8.34 | 60.3 ± 7.40 |
 Waist-to-height ratio | 0.465 ± 0.052 | 0.455 ± 0.049 |
Physical (in)activity | ||
 Weekday PA: School (steps.day−1) | 5360 ± 2100 | 5450 ± 2310 |
 Weekday PA: Home (steps.day− 1) | 5000 ± 2060 | 5150 ± 2330 |
 Weekend PA (steps.day− 1) | 7570 ± 4320 | 7240 ± 3800 |
 Weekday TV (hours.day− 1) | 1.00 (0.480, 1.66) | 1.00 (0.440, 1.49) |
 Weekend TV (hours.day− 1) | 2.00 (1.00, 2.65) | 1.65 (1.00, 2.50) |
 Weekday computer (hours.day− 1) | 0.200 (0, 0.600) | 0.200 (0, 0.440) |
 Weekend computer (hours.day− 1) | 0.513 (0, 1.15) | 0.425 (0.100, 1.00) |
Dietary patterns | ||
 Daily fruit consumption | ||
  < 2 servings | 64 (21.6%) | 72 (24.7%) |
  2–3 servings | 166 (56.1%) | 169 (57.9%) |
  4+ servings | 66 (22.3%) | 51 (17.5%) |
 Daily vegetable consumption | ||
  < 2 servings | 109 (36.7%) | 129 (44.3%) |
  2–3 servings | 149 (50.2%) | 138 (47.4%) |
  4+ servings | 39 (13.1%) | 24 (8.2%) |
 Weekly fast food consumption | ||
  None | 129 (43.3%) | 130 (44.8%) |
  Once | 125 (41.9%) | 126 (43.4%) |
  More than once | 44 (14.8%) | 34 (11.7%) |
 Weekly soft drink consumption | ||
  None | 109 (36.6%) | 119 (40.6%) |
  Once | 56 (18.8%) | 46 (15.7%) |
  More than once | 133 (44.6%) | 128 (43.7%) |