Table 2.

Correlation matrix between the variables of the study (n = 512).

		1	2	3	4	5	6	7	8	9	10	11	12	13	14
1	DSM-5 total criteria for GD	–	.24†	.32†	.23	.22	.18	.28†	.33†	.13	− .26†	− .17	− .32†	.07	.03
2	PHQ: depression total	.36†	–	.45†	.30†	.39†	.19	.40†	.43†	.29†	− .51†	− .04	− .10	.08	− .04
3	GRCS: cognitive bias total	.33†	.16	–	.31†	.31†	.24†	.33†	.31†	.14	− .39†	− .17	− .16	− .05	− .13
4	UPPS-P: lack premeditation	.24†	.52†	− .03	–	.69†	.18	.36†	.37†	.15	− .53†	− .13	− .15	.00	− .04
5	UPPS-P: lack perseverance	.26†	.54†	.22	.69†	–	.04	.34†	.37†	.33†	− .64†	− .15	− .16	.00	.02
6	UPPS-P: sensation seeking	.15	.00	.23	.26†	.14	–	.45†	.33†	− .15	− .23	− .36†	− .18	.10	− .02
7	UPPS-P: positive urgency	.31†	.37†	.06	.28†	.18	.29†	–	.77†	.17	− .47†	− .09	− .13	.01	.00
8	UPPS-P: negative urgency	.25†	.69†	.07	.42†	.22	.16	.70†	–	.28†	− .53†	− .03	− .09	.06	.07
9	TCI-R: harm avoidance	.04	.59†	.21	.08	.27†	− .26†	.22	.55†	–	− .44†	.05	− .03	− .04	.16
10	TCI-R: self-directedness	− .37†	− .80†	− .08	− .62†	− .57†	− .23	− .59†	− .71†	− .44†	–	.16	.15	.02	− .05
11	Chronological age (years-old)	− .02	− .09	.19	− .43†	− .19	− .10	.02	− .01	− .09	.18	–	.42†	.10	− .08
12	Onset of gambling (years-old)	− .42†	− .26†	− .08	− .25†	− .04	− .18	− .25†	− .25†	.12	.07	.32†	–	− .14	− .01
13	SLE: lifespan total	.33†	.45†	.16	.14	.00	− .10	.22	.49†	.11	− .33†	.30†	− .08	–	− .06
14	Social position index	− .04	.10	− .22	.13	.04	− .45†	.02	.14	.18	− .12	.05	.20	.12	–

Upper part of the table: estimations in the men subsample. Lower part of the table (Italic font): estimations in the women subsample.

DSM, Diagnostic and Statistical Manual of Mental Disorders; GRCS, gambling-related cognitions scale; PHQ, patient health questionnaire; SLE, stressful life events; TCI-R, temperament and character inventory-revised; UPPS-P, impulsive behavior scale.

^†Bold: effect size into the mild-medium (|R|> 0.24) to high-large (|R|> 0.37) range.