Characteristics | Number (%), n = 100 |
---|---|
Gender | |
Female | 55 (55.0) |
Male | 45 (45.0) |
Smoking status | |
Nonsmoker | 78 (78.0) |
Smoker | 14 (14.0) |
Ex-smoker | 8 (8.0) |
Educational level (yr) | |
Primary school (1–5) | 9 (9.0) |
Secondary school (6–8) | 8 (8.0) |
High school (9–12) | 29 (29.0) |
College | 54 (54.0) |