Analysis of Perceived Value and Travelers’ Behavioral Intention to Adopt Ride-Hailing Services: Case of Nanjing, China

Table 5

Control variables.

Variables	Definition
Gen	Male = 1
	Female = 0
Age	18 years and below = 1
	19–24 years = 2
	25–30 years = 3
	31–35 years = 4
	36 years and more = 5
Car	Do not have a car = 1
	Do not have a car, but plan to buy one = 2
	Have only one car = 3
	Have more than one car = 4
RHFre	I never do this = 1
	I do this, but not in the past 30 days = 2
	I did this 1–3 times in the past 30 days = 3
	I did this 1 day per week = 4
	I did this 2 or more times per week = 5