Video Game Addiction in Gambling Disorder: Clinical, Psychopathological, and Personality Correlates

Table 5

Predictive models for the video game questionnaire scores through step-wise regression.

Linear regression for outcome:	Predictors	𝐵	𝛽	𝑃	95% CI (𝐵)
VG-total scale score	TCI-R: self-directedness	−0.172	−0.199	0.007	−0.296;	−0.048
Logistic regression for outcome:	Predictors	𝐵	OR	𝑃	95% CI (OR)
VGU	Age (years)	−0.041	0.960	0.003	0.934;	0.986
	TCI-R: Persistence	0.016	1.016	0.033	1.001;	1.030
VGA	TCI-R: self-directedness	−0.036	0.965	0.002	0.943;	0.987

VGU: video game users (total VDT score between 1 and 19); VGA: video game addicts (total VDT score of 20 or higher).