. Author manuscript; available in PMC: 2014 Mar 1.

Published in final edited form as: Accid Anal Prev. 2012 Dec 17;51:185–191. doi: 10.1016/j.aap.2012.11.016

Table 1.

Means and prevalence of key variables for young people with a driver’s license

Adolescent Risk Factor	Whole Sample (N= 1,956)	Non-Drink Drivers (N=1,599)	Drink Drivers (N=357)
Adolescent exposure to DUI	34.15%	14.21%	26.05%^***
Gender - Male	45.81%	41.03%	67.23%^***
Age	14.76 (1.23)	14.67 (1.24)	15.17 (1.09)^***
Binge Drinking	27.90%	25.31%	39.55%^***
Sensation Seeking	2.55 (1.32)	2.43 (1.27)	3.09 (1.41)^***
Rebelliousness	1.99 (.67)	1.96 (.67)	2.12 (.64)^***
Family History of ASB	1.93 (.81)	1.88 (.80)	2.13 (.84)^***
Poor Family Management	1.80 (.53)	1.77 (.53)	1.94 (.50)^***
Family SES	1.96 (.50)	1.95 (.50)	2.02 (.52)^*
Friends’ Drug Use	2.08 (1.01)	2.01 (.99)	2.39 (1.03)^***

Note.

p < .05,

^**

p < .01,

^***

p < .001.

Family History of ASB = Family history of antisocial behaviour; Standard deviations for continuous variables are in parenthesis.