Sample characteristics | N = 486 | Weekdays screen time (minutes) Median [IQR]* | P value |
---|---|---|---|
Children, n = 486 | |||
Age, mean ± standard deviation (sd) | 3.7 ± 1.5 | ||
≤ 2 years, n (%) | 75 (15.4) | 0 [0–30] | < 0.001 |
2–6 years, n (%) | 411 (84.6) | 50 [20–90] | |
Gender | |||
Female, n (%) | 224 (46.1) | 30 [5–60] | 0.02 |
Male, n (%) | 262 (53.9) | 48 [20–90] | |
Older siblings | |||
Yes n (%) | 262 (54.1) | 43 [15–90] | 0.18 |
No, n (%) | 222 (45.9) | 30 [10–60] | |
TV in bedroom | |||
Yes n (%) | 27 (5.6) | 120 [60–150] | < 0.001 |
No, n (%) | 456 (94.4) | 30 [10–60] | |
Parents, n = 486 | |||
Age, mean ± sd | 33.9 ± 5.1 | ||
Number of children, mean ± sd | 2.01 ± 0.81 | ||
1, n (%) | 125 (25.7) | 30 [5–60] | 0.077 |
2, n (%) | 261 (53.7) | 30 [15–90] | |
3, n (%) | 77 (15.5) | 60 [30–60] | |
≥ 4, n (%) | 23 (4.7) | 60 [20–120] | |
Gender | |||
Female, n (%) | 394 (81.2) | 30 [12–60] | 0.83 |
Male, n (%) | 91 (18.8) | 45 [15–66] | |
Family situation | |||
In couple, n (%) | 438 (90.3) | 30 [10–60] | < 0.001 |
Alone, n (%) | 47 (9.7) | 60 [30–120] | |
Residence | |||
Urban, n (%) | 265 (54.5) | 30 [10–90] | 0.81 |
Rural, n (%) | 221 (45.5) | 30 [20–60] | |
Socio-professional category | |||
Farmers, n (%) | 2 (0.4) | 40 [20–60] | < 0.001 |
Craftsmen, merchants, business managers, n (%) | 25 (5.2) | 20 [0–60] | |
Executives and intellectual professions, n (%) | 104 (21.6) | 30 [2–60] | |
Intermediate professions, n (%) | 39 (8.1) | 30 [5–60] | |
Employees, n (%) | 205 (42.5) | 50 [20–90] | |
Workers, n (%) | 23 (4.8) | 60 [30–120] | |
Retired, n (%) | 2 (0.4) | 165 [150–180] | |
No activty, n (%) | 82 (17) | 60 [30–120] | |
Education level | |||
Primary School | 24 (5.0) | 60 [45–120] | < 0.001 |
Secondary School | 158 (32.8) | 60 [30–120] | |
Bachelor’s degree or above | 299 (62.2 | 30 [5–60] |