Table 4 Reliability and convergence testing of external models.

From: Bridging the knowledge-action divide: environmental awareness and low-carbon behaviors of Chinese university students

Variables

Items

Mean (SD)

Factor loading

Cronbach’s α

Composite reliability

AVE

SK

SK1

3.088 (1.556)

0.733

0.713

0.772

0.663

SK2

3.144 (1.439)

0.911

SK3

3.283 (1.403)

0.762

AK

AK1

2.909 (1.452)

0.883

0.848

0.907

0.766

AK2

2.923 (1.422)

0.898

AK3

2.970 (1.389)

0.844

EK

EK1

3.300 (1.556)

0.801

0.748

0.85

0.654

EK2

3.354 (1.449)

0.771

EK4

3.191 (1.262)

0.851

LCI

LCI1

3.063 (1.312)

0.854

0.85

0.909

0.770

LCI2

2.980 (1.363)

0.887

LCI3

3.041 (1.406)

0.891

LCC

LCC1

3.042 (1.462)

0.867

0.797

0.876

0.703

LCC2

3.100 (1.478)

0.771

LCC3

2.891 (1.541)

0.873

LCCB

LCCB1

2.974 (1.532)

0.863

0.807

0.886

0.721

LCCB2

2.939 (1.378)

0.842

LCCB3

2.919 (1.603)

0.842

LCEB

LCEB1

2.946 (1.523)

0.814

0.819

0.892

0.733

LCEB2

3.060 (1.306)

0.852

LCEB3

3.063 (1.464)

0.900