Research Article
An Experimental Study on Lateral Acceleration of Cars in Different Environments in Sichuan, Southwest China
Table 2
Basic information for surveyed drivers.
| Type | Number | Male | Formal | Age | Average age | Driving years | Average driving years |
| Professional | 8 | 6 | 2 | 26–49 | 35 | 3–21 | 13 | Unlicensed | 15 | 13 | 2 | 25–46 | 35 | 2–15 | 7 | Private | 17 | 9 | 8 | 26–50 | 33 | 1–12 | 3.5 |
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