Table 1.

Means (Standard Errors) and Intercorrelations among Childhood Conduct Disorder (CD) Symptoms, Age of Drinking Initiation (ADI), and Alcohol Use Disorder (AUD) Symptoms stratified by Ethnicity and ALDH2*2(+/−) Groups

	M	(SD)	Correlations
			CD Symptoms	ADI	AUD Symptoms
Chinese(−) (n = 91, 48% female)
CD Symptoms	0.65	(0.86)	–	−.10	.25*
ADI (age in years)	16.8	(3.62)		–	−.04
AUD Symptoms	0.53	(1.39)			–
Chinese(+) (n = 99, 55% female)
CD Symptoms	0.75	(1.34)	–	−.27**	.27*
ADI (age in years)	17.2	(2.71)		–	−.26*
AUD Symptoms	0.33	(0.91)			–
Korean(−) (n = 141, 50% female)
CD Symptoms	1.33	(1.63)		−.28***	.46***
ADI (age in years)	17.1	(2.37)		–	−.41***
AUD Symptoms	1.40	(2.30)
Korean(+) (n = 73, 51% female)
CD Symptoms	1.27	(1.84)	–	−.51***	.27*
ADI (age in years)	16.6	(2.95)		–	−.21†
AUD Symptoms	0.84	(1.61)			–
White (n = 200, 47% female)
CD Symptoms	0.97	(1.30)	–	−.33***	.43***
ADI (age in years)	15.95	(2.39)		–	−.38***
AUD Symptoms	1.83	(2.43)			–

Note. All M and SD are raw scores. ADI is in years, winsorized at the lower end as described in the text. For correlations, CD Symptoms and AUD Symptoms are square root transformed counts of DSM-IV conduct disorder and alcohol use disorder symptoms, respectively. Correlations are Pearson and reflect pairwise deletion.

^†p < .10.

^*p < .05.

^**p < .01.

^***p < .001. (two-tailed tests)