Understanding Visitors’ Responses to Intelligent Transportation System in a Tourist City with a Mixed Ranked Logit Model

Table 3

Description of variables and levels in hypothetical scenarios.

Version of SP survey	Factors in surveys	Level 1	Level 2	Level 3	Level 4
For both surveys	Road traffic condition	Uncertain	Smooth	Slow-moving	Congested
	Vacant seats on bus	Uncertain	Enough	Only a few	None left
	Waiting time for bus (minute)	Uncertain	5	10	15
For FIT by IV	Vacant parking space	Uncertain	Enough	Only a few	None left
	Parking fee (RMB yuan)	10	20	30	40
For FIT by PT	Vacant public bicycle	Uncertain	Enough	Only a few	None left
	Waiting time for taxi (minute)	Uncertain	5	10	15