Table 1.

Baseline characteristics comparing those who did use versus did not use assistance for quitting.

	Used assistance	Did not use assistance	p
Gender (N = 464)
%female	59.6	48.0	.013
Ethnicity (N = 464)
% non-Hispanic White	34.4	31.3	.476
Age (N = 464)			.099
% 18–24	4.3	7.4
% 25–44	25.0	30.9
% 45–59	70.7	61.7
Education (N = 464)			.818
% high school or less	31.3	32.8
% some college	62.0	59.4
% postgraduate	6.7	7.8
HSI score (N = 463)	2.37 (1.37)	1.62 (1.38)	<.001
Quitting beliefs score (N = 448)	1.58 (1.10)	2.31 (1.30)	<.001