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.
Interaction effect between combined DRD2 polymorphisms and interpersonal stress on problematic gaming. Sex, impulsivity, depression, anxiety, and ADHD were controlled for in all analyses (paths not shown for simplicity). Unstandardized (outside parentheses) and standardized (inside parentheses) coefficients are shown. Solid lines represent statistically significant coefficients. Dashed lines represent statistically insignificant coefficients; * p < 0.05.
