Table 4.

KAP Pearson’s correlation coefficient analysis of university students’ waste classification.

		College	Gender	Grade	Political status	Profession	Family highest education	Family economic situation	Familiarity with garbage classification knowledge
Knowledge score	r	0.141	0.130	−0.094−	0.023	−0.004	−0.017	0.004	0.311
	p	0	0	0.001	0.407	0.879	0.54	0.889	0
Attitude score	R	0.150	0.102	−0.155	0.021	0.070	−0.059	0.097	0.534
	P	0	0	0	0.459	0.012	0.034	0.001	0
Practice score	R	0.098	0.202	−0.117	−0.01	0.068	0.111	0.132	0.407
	P	0	0	0	0.713	0.015	0	0	0
Total score	R	0.163	0.173	−0.163	0.004	0.071	0.003	0.115	0.567
	P	0	0	0	0.88	0.011	0.916	0	0