Association of internet gaming disorder with impulsivity: role of risk preferences

BMC Psychiatry

Table 4 Correlation analysis of IGD and BIS and RPI

	IGD	Salience	Mood modification	Tolerance	Withdrawal symptoms	Conflict	Relapse
BIS	0.264**	0.245**	0.052	0.238**	0.242**	0.268**	0.244**
Motor Impulsiveness	0.256**	0.249**	0.062	0.201**	0.249**	0.239**	0.255**
Non-planning Impulsiveness	0.193**	0.188**	0.028	0.191**	0.166**	0.205**	0.163**
Cognitive Impulsiveness	0.155**	0.119**	0.026	0.126**	0.134**	0.175**	0.135**
RPI	0.225**	0.182**	0.030	0.176**	0.243**	0.283**	0.173**

Note. IGD, internet gaming disorder; BIS, Barratt impulsiveness scale; RPI, risk appetite index.

ISSN: 1471-244X