Modeling and Analysis of Ticketing Channel Choice for Intercity Bus Passengers: A Case Study in Beijing, China

Table 3

Scores of the measurement items for perceptions.

Observed Indicator	Total sample		Online sample		On-field sample		p-value
	Mean	S.D.	Mean	S.D.	Mean	S.D.	(online vs. on-field)
y1	3.95	0.78	4.29	0.65	3.61	0.81	0.43
y2	4.32	0.80	4.38	0.92	4.26	0.76	0.19
y3	3.59	1.16	2.98	1.08	4.20	1.21	0.81
y4	4.05	0.79	4.09	0.67	4.01	0.82	0.72
y5	4.24	0.88	4.71	0.93	3.77	0.81	0.38
y6	2.55	1.36	3.12	1.56	1.98	1.21	0.16
y7	3.74	1.07	3.91	1.02	3.57	1.18	0.90
y8	3.99	1.02	4.01	0.87	3.97	1.23	0.53
y9	4.20	0.67	3.01	0.89	5.39	0.61	0.34
y10	2.43	1.19	2.59	1.28	2.27	0.97	0.39
y11	4.03	0.80	4.01	0.95	4.05	0.76	0.26
y12	4.31	0.75	3.98	0.61	4.64	0.92	0.87