Table 1.
Demographic characteristics for TWD and Non-TWD groups.
| TWD | Non-TWD | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pair | Gen | Age | Edu | Drive | Freq | Danger | Gen | Age | Edu | Drive | Freq | Danger |
| 1 | F | 18 | 1.0 | 2.0 | 6.3 | 7.0 | F | 18 | 0.5 | 2.0 | 2.7 | 3.0 |
| 2 | F | 18 | 1.0 | 4.0 | 5.3 | 7.0 | F | 18 | 1.0 | 3.0 | 3.0 | 7.0 |
| 3 | F | 18 | 1.5 | 2.0 | 6.7 | 5.3 | F | 18 | 1.0 | 2.0 | 1.3 | 6.7 |
| 4 | F | 18 | 2.5 | 2.0 | 6.0 | 3.0 | F | 18 | 2.0 | 2.0 | 1.7 | 7.0 |
| 5 | F | 19 | 1.0 | 2.0 | 5.0 | 7.0 | F | 19 | 0.5 | 2.0 | 2.7 | 4.7 |
| 6 | F | 19 | 1.0 | 4.0 | 5.0 | 5.7 | F | 19 | 1.0 | 3.0 | 1.7 | 7.0 |
| 7 | F | 19 | 1.5 | 3.0 | 5.3 | 7.0 | F | 19 | 1.5 | 3.0 | 2.0 | 7.0 |
| 8 | F | 19 | 1.5 | 4.0 | 6.0 | 7.0 | F | 19 | 2.0 | 4.0 | 2.7 | 5.0 |
| 9 | F | 19 | 2.0 | 3.0 | 6.0 | 4.7 | F | 19 | 2.0 | 3.0 | 2.7 | 7.0 |
| 10 | F | 20 | 2.0 | 4.0 | 5.3 | 7.0 | F | 20 | 2.5 | 3.0 | 2.7 | 7.0 |
| 11 | M | 18 | 0.5 | 2.0 | 5.7 | 7.0 | M | 18 | 1.0 | 1.5 | 2.3 | 7.0 |
| 12 | M | 18 | 0.5 | 2.0 | 5.7 | 7.0 | M | 18 | 0.5 | 3.0 | 2.0 | 7.0 |
| 13 | M | 18 | 1.0 | 2.0 | 5.0 | 3.3 | M | 18 | 1.0 | 2.0 | 2.3 | 4.3 |
| 14 | M | 18 | 1.0 | 2.0 | 7.0 | 3.0 | M | 18 | 1.0 | 2.5 | 3.0 | 6.0 |
| 15 | M | 18 | 1.0 | 2.0 | 5.0 | 7.0 | M | 19 | 0.5 | 3.0 | 1.3 | 5.7 |
| 16 | M | 18 | 1.0 | 2.0 | 7.0 | 6.0 | M | 19 | 1.0 | 3.0 | 1.7 | 6.0 |
| 17 | M | 18 | 1.0 | 3.0 | 5.3 | 7.0 | M | 18 | 1.0 | 3.0 | 2.7 | 6.7 |
| 18 | M | 19 | 2.0 | 3.0 | 5.0 | 5.3 | M | 19 | 1.0 | 3.0 | 1.0 | 4.0 |
| 19 | M | 20 | 1.0 | 4.0 | 6.3 | 6.7 | M | 20 | 1.5 | 3.5 | 2.3 | 7.0 |
| 20 | M | 28 | 0.5 | 6.0 | 5.0 | 5.3 | M | 19 | 1.5 | 5.0 | 2.0 | 6.0 |
| M | 19.0 | 1.2 | 2.9 | 5.7 | 5.9 | 18.7 | 1.2 | 2.8 | 2.2 | 6.1 | ||
| SD | 2.2 | 0.5 | 1.1 | 0.7 | 1.4 | 0.7 | 0.6 | 0.8 | 0.6 | 1.2 | ||
Note: Gen = Gender. Edu = Years of higher education. Drive = Years driving. Freq = Frequency of TWD. Danger = Danger of TWD.