Table 2.

Correlation Matrix for Sociodemographic, Covariate, and Driving-Related Outcome Measures

	Sociodemographics/Covariates										Driving-Related Cognitions
Variables	1.	2.	3.	4.	5.	6.	7.	8.	9.	10.	11.	12.	13.

Sociodemographics/Covariates
1. Age	-
2. Biological Sex	.05	-
3. Race	.03	−.58^**	-
4. Alcohol Tolerance	−.21	.46^*	−.50^*	-
5. Negative Urgency^a	.60^**	.21	−.28	−.21	-
6. Lack of Perseverance^a	−.16	−.09	.27	.04	−.44	-
7. Lack of Premeditation^a	.11	−.07	.20	−.13	.34	−.17	-
8. Sensation Seeking^a	.38	−.44	.47^*	−.36	.13	.18	.10	-
9. Positive Urgency^a	.34	−.02	.06	−.29	.56^**	−.09	.57^**	.20	-
10. Perception of Dangerousness of Driving After Alcohol	.22	−.43^*	.12	−.24	.40	.21	.03	.35	.27	-
Driving-Related Outcomes
11. Likelihood of Being Pulled Over by Police	.10	.01	−.04	−.06	.38	−.13	.21	.23	.24	.42^*	-
12. Likelihood of Accident	.21	−.16	.14	−.34	.45^*	−.14	.13	.49^*	.16	.44^*	.83^**	-
13. Willingness to Drive	.29	−.25	.38	−.15	−.34	.10	−.03	.18	.08	−.34	−.46^*	.53^*	-

Note. Perceived likelihood of being pulled over by police, perceived likelihood of accident, and willingness to drive was evaluated on 0 to 100 scale with higher scores indicated greater likelihood or willingness.

Participants were categorized as “White” vs. “Non-White” for correlational analyses.

Data not available for four participants on Negative Urgency (16.0%) subscale, five on Lack of Perseverance (20.0%), five on Lack of Premeditation (20.0%), five on Sensation Seeking (20.0%), and five on Positive Urgency (20.0%).

p < .05

^**

p < .01