Using the Theory of Planned Behavior to Understand Traffic Violation Behaviors in E-Bike Couriers in China

Table 5

Reliability and validity analysis of measured model.

Constructs	Items	Standardized loadings	Cronbach’s alpha	Composite reliability	Average variance extracted
Attitude	att1	0.801	0.867	0.905	0.656
	att2	0.792
	att3	0.788
	att4	0.821
	att5	0.847
Injunctive norms	ins1	0.793	0.785	0.834	0.627
	ins2	0.769
	ins3	0.812
Descriptive norms	dns1	0.828	0.832	0.835	0.717
	dns2	0.865
Perceived behavior control	pc1	0.732	0.813	0.801	0.575
	pc2	0.717
	pc3	0.821
Intention	int1	0.771	0.869	0.819	0.602
	int2	0.759
	int3	0.797
Behavior	tvb1	0.856	0.741	0.832	0.713
	tvb2	0.832

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