Table 1.

Sample Descriptive Statistics

Variable	Mean/n	SD/%	% Zero	Min.	Max.	Skew	Kurtosis
Covariates
Age	19.26	1.21	—	—	—	—	—
Gender (Male)	216	44%	—	—	—	—	—
Asian-American ethnicity	162	33%	—	—	—	—	—
Predictors
Premeditation	3.51	0.63	—	—	—	−0.09	0.09
Sensation seeking	3.21	0.94	—	—	—	−0.24	−0.70
Risk behaviors Alcohol use	22.11	21.07	18.5%	0	106	1.08	0.84
Negative alcohol consequences	18.03	22.82	25.7%	0	129	1.87	4.05
Positive alcohol consequences	18.56	17.59	23.6%	0	79	0.82	0.14
Drug use	1.25	2.70	64.1%	0	17	3.30	13.36
Negative drug consequences	4.17	10.31	69.6%	0	99	4.12	23.28
Aggressive behavior	52.70	4.10	44.9%	50	70	1.92	3.11
Rule-Breaking behavior	53.19	5.17	43.1%	50	76	2.13	4.49