. Author manuscript; available in PMC: 2020 Oct 1.

Published in final edited form as: Alcohol Clin Exp Res. 2019 Aug 26;43(10):2100–2110. doi: 10.1111/acer.14157

Table 1.

Means, Standard Deviations, and Polychoric Correlations

Variable	M	SD	1	2	3	4	5	6	7	8	9	10	11
1. Negative urgency	2.19/2.02	0.75/0.78	–	.75^***	.24^***	.44^***	.18^***	.13^***	.15^**	.20^**	.09	.02	.03

2. Positive urgency	1.99/1.85	0.72/0.74	.72^***	–	.21^***	.47^***	.35^***	.13^***	.18^***	.30^***	.24^***	−.14^***	.07

3. Lack of perseverance	1.71/1.60	0.57/0.57	.18^***	.20^***	–	.60^***	−.18^***	.05	.02	−.03	.02	−.05	−.07

4. Lack of premeditation	1.83/1.66	0.60/0.59	.43^***	.50^***	.48^***	–	.15^***	.15^***	.15^***	.13^*	.07	−.06	−.09^**

5. Sensation seeking	2.96/2.82	0.69/0.69	.07^*	.32^***	−.03	.28^***	–	.18^***	.17^***	.20^***	.27^***	−.14^**	.06

6. Alc. consumption Y1S	280.28/138.23	554.37/352.15	.11^***	.16^***	.09^***	.18^***	.26^***	–	.55^***	.42^***	.33^***	−.13^***	−.02

7. Alc. consumption Y2S	304.23/154.69	527.72/374.40	.06	.11^**	.11^**	.15^***	.18^***	.54^***	–	.62^***	.48^***	−.20^***	.05

8. Alc. consumption Y3S	356.10/183.72	593.06/415.91	.01	.04	.09^*	.14^**	.22^***	.53^***	.56^***	–	.54^***	−.11^*	.14

9. Alc. consumption Y4S	390.26/205.62	563.68/403.45	.07	.07	.06	.10^*	.16^***	.54^***	.53^***	.61^***	–	−.13^*	.07

10. Female	0.60/0.74	0.49/0.45	.11^***	−.11^***	−.03	−.01	−.18^***	−.14^***	−.14^***	−.19^***	−.17^***	–	−.13^***

11. Age	18.61/18.55	0.60/0.58	−.03	−.02	−.01	−.02	.02	.03	.02	.14^**	.03	−.10^***	–

Note. Correlations for European ancestry sample below diagonal, for African ancestry above diagonal. For M and SD, the first number reflects scores for European ancestry, the second for African ancestry. Alc. consumption = alcohol consumption, Y1S = year 1 spring, Y2S = year 2 spring, Y3S = year 3 spring, Y4S = year 4 spring.

indicates p < .05.

^**

indicates p < .01,

^***

indicates p < .001.