Table 2.

A comparison of bus stop services without and with skip-stop services.

Items	Without skip-stop services (Figures 1(a)–1(b))	With skip-stop services (Figures 1(a)–1(c))	Change (%)
Obj. Fun. Value ($/min)	136.5	124.1	−9.1%
Total operator cost	23.2	20.8	−10.3%
Fleet size (no. of buses)	146	124	−15.1%
Frequencies (buses/h)	200	200	—
Total cost to the passengers	113.3	103.3	−8.8%
Waiting time cost	5.2	9.7	—
In-vehicle time cost	108.1	93.2	−13.8%
Transfer cost	0.00	0.4	—