From: The association between screen time and cardiometabolic risk in young children
Variables | Mean +/− SD |
---|---|
Child sex | |
 Male | 1.5 ± 1.2 |
 Female | 1.4 ± 1.8 |
Weekday screen usea | 1.3 ± 1.4 |
 TV | 0.8 ± 1.0 |
 DVD | 0.2 ± 0.5 |
 Videogame | 0.1 ± 0.2 |
 Computer | 0.12 ± 0.3 |
 Handheld | 0.2 ± 0.4 |
Weekend day screen useb | 1.9 ± 1.4 |
 TV | 1.1 ± 1.1 |
 DVD | 0.4 ± 0.7 |
 Videogame | 0.1 ± 0.3 |
 Computer | 0.1 ± 0.3 |
 Handheld | 0.3 ± 0.5 |
Type of device | |
 Handheldc | 0.2 ± 0.6 |
 Non-handhledd | 1.3 ± 0.8 |