Implementing Surrogate Safety Measures in Driving Simulator and Evaluating the Safety Effects of Simulator-Based Training on Risky Driving Behaviors

Table 2

Demographics of the participants in this study.

Type	Preliminary experiment (n = 31)		Simulator-based training (n = 58)
	N	Percent (%)	N	Percent (%)
Age
20–29	13	41.94	20	34.48
30–39	7	22.58	2	3.44
40–49	6	19.35	4	6.90
50–59	2	6.45	16	27.59
≥60	3	9.68	16	27.59
Gender
Male	21	67.74	43	74.14
Female	10	32.36	15	25.86
Driving years
≤2 years	6	19.35	21	36.21
3–20 years	16	51.61	5	8.62
21–39 years	8	25.81	25	43.10
≥40 years	1	3.23	7	12.07
Crash experience
None	26	83.87	42	72.41
1	2	6.45	4	6.90
2	3	9.68	11	18.97
≥3	0	0.00	1	1.72
Traffic violation
None	24	77.41	37	63.79
1	5	16.13	13	22.41
2	1	3.23	4	6.90
≥3	1	3.23	4	6.90