Table 1: Participant characteristics by tobacco use (Mean ± SD, or %)a.

Nontobacco usersExclusive SLT usersDual users
( )( )( )

Demographics
Age (years)**39.4 ± 10.136.0 ± 8.331.2 ± 6.9
Annual family income
 ≤$75,00029.4%39.6%54.5%
70.6%60.4%45.5%
Education
 ≤College68.9%80.7%63.6%
31.1%19.3%36.4%
Ethnicity*
 White87.7%98.2%100.0%
 Minority12.3%1.8%
Marital status
 Married79.8%71.9%70.0%
Health factors
Weight (kg)91.5 ± 15.289.8 ± 15.185.3 ± 9.9
BMI (kg/m2)28.7 ± 4.428.3 ± 4.526.8 ± 1.9
Body fat percentages25.5 ± 6.624.8 ± 6.422.2 ± 3.2
Waist circumference (inches)38.4 ± 4.937.7 ± 4.736.9 ± 2.6
Having high blood pressure58.9%66.1%81.8%
Maximal oxygen consumption
 Poor to very poor22.7%17.9%
 Fair to superior77.3%82.1%100.0%
Depression scale score1.5 ± 1.82.0 ± 1.81.6 ± 2.1
Perceived stress scale score10.1 ± 5.711.5 ± 5.610.3 ± 3.3
Health-risk behaviors
Alcohol use in the past 30 days81.3%89.5%90.9%
Binge drinking in the past 30 days***57.9%86.0%90.0%
CAGE scores ≥210.9%19.6%20.0%
Driving while intoxicated in the past 30 days**7.9%9.8%40.0%
Self-reported physical activity level
 Level 1-2 low to inactive37.1%42.1%36.4%
 Level 3–5 moderate to very high62.9%57.9%63.6%
Meet minimum NFPA fitness standard41.1%44.6%63.6%
Fruit/vegetable screener score
 Low (<11)42.1%31.6%45.5%
Meats/snacks screener score**
 High (≥23)52.9%69.1%90.9%
SCBA use during a fire33.5%31.6%9.1%

aCompared to never users; * ; ** ; *** .