Novel Design Method for Bus Approach Lanes with Bus Guidance and Priority Controls for Prioritizing Through and Left-Turn Buses

Table 4

Comparisons of three models about delay variation.

Schemes	Index	Average passenger delay for all vehicles (s)	Average private vehicle passenger delay (s)	Average bus passenger; delay (s)
Original	Mean	48.1	48.0	48.2
Scheme 1	Mean	44.7	48.7	38.7
	variation	-7.1%	1.5%	-19.7%
Scheme 2	Mean	39.3	48.4	25.9
	variation	-18.3%	0.8%	-46.2%
Scheme 3	Mean	36.0	49.5	16.2
	variation	-25.2%	3.1%	-66.4%