A Study on Public Adoption of Robo-Taxis in China

Table 3

The results of measurements, means, standard deviations, and reliability.

Constructs	Items	Mean	Standard deviation	Cronbach’s alpha
Perceived usefulness (PU)	PU1	3.97	0.76	0.75
	PU2	3.52	0.99
	PU3	3.40	0.98
	PU4	3.85	0.92
	PU5	4.09	0.87
Perceived ease of use (PEU)	PEU1	4.04	0.89	0.72
	PEU2	4.02	0.87
	PEU3	3.78	0.87
Social influence (SI)	SI1	3.56	0.99	0.71
	SI2	3.88	0.85
Behavior intention (BI)	BI1	4.18	0.88	0.70
	BI2	3.90	0.90