| Total (n = 1128) | Younger children (n = 450) | Older children (n = 678) |
---|---|---|---|
Sex (% boys) | 49 | 52 | 47 |
Maternal education | Â | Â | Â |
   Low | 22 | 22 | 22 |
   Medium | 40 | 39 | 40 |
   High | 38 | 39 | 38 |
TV viewing (mins/day) | 186.20 (93.07) | 164.37 (87.20) | 200.74 (94.08)*** |