Table 1.

Demographics and descriptive statistics.

Variable	ANTP Use (n=194)	No ANTP Use (n=125)	Total (n=319)
Age	21.7 (2.1)	22.4 (1.9)	22.0 (2.1)
% Female	47.9%	56.0%	51.1%
% Caucasian	60.3%	45.6%	54.6%
% some college of higher	77.8%	82.4%	79.6%
% current student	53.6%	46.5%	52.0%
Past month drinking days	11.6 (7.3)	11.9 (8.5)	11.7 (7.8)
Past month cigarette days	18.9 (12.2)	18.2 (12.7)	18.6 (12.4)
Nicotine dependence	2.44 (1.47)	2.62 (1.51)	2.51 (1.49)
Smoking intentions	2.44 (1.08)	2.35 (1.08)	2.41 (1.08)
Any marijuana use past 2 weeks	56.2%	45.6%	52.0%
Used e-cigarettes	64.4%	0.0%	39.2%
Used hookah	65.5%	0.0%	39.8%
Used smokeless tobacco	9.8%	0.0%	6.0%
Used snus	2.1%	0.0%	1.3%
Used cigars/cigarillos	45.4%	0.0%	27.6%
Used nicotine replacement	3.1%	0.0%	1.9%