Table 1 Descriptives of socio-demograhic variables, child PA, child SST and parenting styles stratified by child gender and maternal educational level

Age [years]

9.6 (1.1)

9.6 (1.1)

9.6 (1.1)

9.7 (1.2)

9.6 (1.1)

9.6 (1.1)

9.6 (1.1)

Child ethnicity [%]

N=2052 (100)

N=1994(100)

N=4046 (100)

N=598 (100)

N=1442 (100)

N=1974 (100)

*

N=4014 (100)

 Native Dutch

1643 (80.0)

1584 (79.4)

3227 (79.8)

386 (64.5)

1216 (84.3)

1619 (82.0)

3221 (80.2)

 Non-native/Western

166 (8.1)

164 (8.2)

330 (8.2)

41 (6.9)

92 (6.4)

191 (9.7)

324 (8.1)

 Non-native/non-Western

243 (11.8)

246 (12.3)

489 (12.1)

171 (28.6)

134 (9.3)

164 (8.3)

469 (11.7)

Child PA [%]

N=2034 (100)

N=1975 (100)

*

N=4009 (100)

N=591 (100)

N=1430 (100)

N=1960 (100)

*

N=3981 (100)

 Minimal (<3 h/week)

39 (1.9)

55 (2.8)

94 (2.3)

30 (5.1)

27 (1.9)

33 (1.7)

90 (2.3)

 Moderate (3-7 h/week)

220 (10.8)

374 (18.9)

594 (14.8)

111 (18.8)

207 (14.5)

270 (13.8)

588 (14.8)

 High (≥7 h/week)

1775 (87.3)

1546 (78.3)

3321 (82.8)

450 (76.1)

1196 (83.6)

1657 (84.5)

3303 (83.0)

Child SST [%]

N=2026 (100)

N=1970 (100)

*

N=3996 (100)

N=590 (100)

N=1424 (100)

N=1954 (100)

*

N=3968 (100)

 Low (<14 h/week)

1023 (50.5)

1221 (62.0)

2244 (56.2)

278 (47.1)

742 (52.1)

1212 (62.0)

2232 (56.3)

 High (≥14 h/week)

1003 (49.5)

749 (38.0)

1752 (43.8)

312 (52.9)

682 (47.9)

742 (38.0)

1736 (43.8)

Parenting style [%]

N=1874 (100)

N=1815 (100)

N=3689 (100)

N=523 (100)

N=1310 (100)

N=1829 (100)

N=3662 (100)

 Authoritative

575 (30.7)

557 (30.7)

1132 (30.7)

149 (28.5)

408 (31.1)

569 (31.1)

1126 (30.7)

 Permissive

377 (20.1)

334 (18.4)

711 (19.3)

97 (18.5)

276 (21.1)

330 (18.0)

703 (19.2)

 Authoritarian

263 (14.0)

282 (15.5)

545 (14.8)

77 (14.7)

181 (13.8)

285 (15.6)

543 (14.8)

 Neglectful

659 (35.2)

642 (35.4)

1301 (35.3)

200 (38.2)

445 (34.0)

645 (35.3)

1290 (35.2)