Influence of Landscape Design on Driving Behavior Based on Slope Illusion

Table 4

Results of driving behavior indicators under various levels of roadside factors.

Driving behavior index	Curb margin (m) (level)
	1 : 0.75 m	2 : 0.5 m	3 : 1.5 m
Mean speed (km·h^−1)	78.43	74.87	82.21
Mean lateral position (m)	1.67	1.96	2.23