Table 1.
Variable | % or mean (SD) | Minimum-maximum |
---|---|---|
Individual level (N = 1190) | ||
Gender (%) | ||
Male | 49.7 | |
Female | 50.3 | |
Age | 15.6 (1.07) | 13–18 |
Race/ethnicity (%) | ||
White | 68.1 | |
Hispanic/Latino | 22.1 | |
Cigarette smoking behavior | ||
Any past 12-month cigarette smoking (%) | 7.9 | |
Frequency of cigarette smoking, past 12 months | 1.16 (.67) | 1–7 |
Perceived friends’ smoking approval and behavior | ||
Perceived friends’ approval of smoking | 1.34 (.53) | 1–4 |
Perceived friends’ smoking behavior | 1.30 (.70) | 1–5.5 |
City level (N = 50) | ||
Population density | 4870.05 (3347.54) | 1337.24–22330.14 |
Percentage population below 18 years old | 23.7 | 17.0–30.0 |
Median household income | 51027.22 (15093.11) | 28628–83565 |
Percentage college graduates | 12.8 | 2.7–35.2 |
Percentage unemployed | 10.7 | 2.9–23.5 |
Percentage White | 79.2 | 33.5–98.0 |
Percentage Hispanic | 34.2 | 8.2–97.4 |
Percentage adult daily smokers | 6.3 | 2.3–17.1 |
Note: SD, standard deviation