Table 3 Reliability and validity.

From: Modeling the intention and adoption of food waste prevention practices among Chinese households

Variables

No. items

Mean

Standard deviation

Cronbach’s alpha

Dijkstra-Hensele’s rho

Composite reliability

Average variance extracted

Variance inflation factors

PV

5

3.303

1.062

0.924

0.934

0.943

0.767

1.494

AC

5

3.268

1.044

0.917

0.919

0.938

0.752

1.520

AR

5

3.286

1.015

0.912

0.913

0.934

0.739

1.630

SN

5

3.260

1.033

0.919

0.921

0.939

0.755

1.486

AG

5

3.277

1.045

0.919

0.920

0.940

0.757

1.529

FWI

5

3.258

1.055

0.923

0.924

0.942

0.765

1.000

FWA

5

3.376

0.986

0.906

0.910

0.930

0.728

-

  1. PV perceived values on sustainability, AC awareness of consequences, AR ascription of responsibility, SN social norms, AG anticipated guilt, FWI food waste reduction intention, FWB food waste reduction behavior.
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