TABLE 2.

Nicotine dependence, potentially traumatic events (PTEs), & occupational stressors (N = 81)

Variable	Current smokers	Former smokers	Never smokers
†Baseline FTND (M, SD)	0(0)	0(0)	0(0)
†Year 1 FTND (M, SD)	.48 (1.1)*	0(0)	0(0)
‡Year 1 PTEs (M, SD)	2.85 (1.7)	3.11 (1.3)	3.26 (1.5)
§Year 1 SOOS (M, SD)	20.38 (8.4)	21.30 (7.5)	20.00 (5.4)

^*p < .001;

^†Fagerström Test for Nicotine Dependence-2;

^‡Firefighter Work Experiences;

^§Sources of Occupational Stress.