Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Participant characteristics. eε2/ε4 (N = 3) individuals were excluded
| Females (N = 88) | Males (N = 81) | |
|---|---|---|
| Mean (SEM) | Mean (SEM) | |
| Age (years) | 18.8 (0.1) | 19.0 (0.1) |
| Laterality Index (SEM) | 0.74 (0.03) | 0.55 (0.06)* |
| ε: 2+ N (%e) | 9 (5.4%) | 6 (3.6%) |
| 3/3 N (%) | 54 (32.5%) | 57 (34.3%) |
| 4+ N (%)e | 23 (13.9%) | 17 (10.2%) |
| Video Game: Age 1st played (years) | 8.8 (0.4) | 6.5 (0.3)** |
| Hours/day (maximum) | 3.9 (0.3) | 8.3 (0.4)** |
| Hours last week | 0.2 (0.1) | 4.3 (0.6)** |
p < .05
p < .005.
