Table 1 Demographic characteristics of the participants
Variables | Groups | Numbers | Percent |
|---|---|---|---|
Age (years) | 23–34 | 4 | 23 |
35–46 | 7 | 41 | |
47–58 | 6 | 41 | |
Education Level | Reading and writing | 1 | 5 |
Elementary school | 1 | 5 | |
Junior high school | 7 | 43 | |
High school | 5 | 30 | |
University graduate | 2 | 12 | |
University postgraduate | 1 | 5 | |
Work experience (years) | 2–10 | 6 | 35 |
11–20 | 6 | 35 | |
> 20 | 5 | 30 | |
Driving experience (years) | 5–15 | 3 | 18 |
16–25 | 8 | 47 | |
26–35 | 6 | 35 |