The Influence of Figures in Warning Signs at the Manual Toll Station on the Lane Change Timing of Drivers in the Context of Virtual Reality of High-Proportion ETC Vehicles

Table 1

Other information of the participants.

Information	Category	N	Proportion （）
Average number of toll booths passing per year	0	10	23.26
	1∼5	11	25.58
	6∼12	8	18.6
	≥13	14	32.56
Average annual driving mileage (kkm)	<5	9	20.93
	5∼10	9	20.93
	11∼30	15	34.88
	≥31	10	23.26