Table 2 Results of confirmatory factor analysis for study constructs.

From: Assessing social support’s mediating effects on rational antimicrobial prescribing: a structural equation modeling study of healthcare professionals’ behavior

Construct

Items

Parameter significance estimation

Factor loading

Item reliability

Composite reliability

Convergent validity

Unstd.

S.E

T-value

P

Std

SMC

CR

AVE

BI

BI1

1.000

   

0.950

0.903

0.978

0.918

BI2

1.023

0.017

61.083

***

0.963

0.927

BI3

1.022

0.017

59.598

***

0.959

0.920

BI4

1.013

0.017

59.685

***

0.959

0.920

CP

CP1

1.000

   

0.883

0.780

0.959

0.854

CP2

0.989

0.026

37.386

***

0.911

0.830

CP3

1.022

0.024

42.180

***

0.956

0.914

CP4

1.022

0.025

40.957

***

0.945

0.893

HBM

HBM1

1.000

   

0.950

0.903

0.937

0.790

HBM2

0.970

0.021

46.357

***

0.919

0.845

HBM3

0.920

0.033

27.930

***

0.755

0.570

HBM4

0.930

0.020

46.035

***

0.917

0.841

KS

KS1

1.000

   

0.941

0.885

0.968

0.885

KS2

1.005

0.018

56.254

***

0.961

0.924

KS3

0.978

0.019

52.741

***

0.947

0.897

KS4

1.046

0.023

45.482

***

0.912

0.832

RAT

RAT1

1.000

   

0.760

0.578

0.928

0.765

RAT2

1.051

0.038

27.371

***

0.934

0.872

RAT3

1.058

0.039

27.021

***

0.923

0.852

RAT4

1.011

0.040

25.181

***

0.870

0.757

SET

SET1

1.000

   

0.884

0.781

0.951

0.828

SET2

0.993

0.028

35.260

***

0.888

0.789

SET3

1.062

0.025

42.658

***

0.964

0.929

SET4

1.041

0.029

36.491

***

0.902

0.814

TPB

TPB1

1.000

   

0.895

0.801

0.938

0.792

TPB2

0.963

0.026

37.514

***

0.915

0.837

TPB3

0.864

0.026

33.169

***

0.864

0.746

TPB4

0.890

0.025

35.017

***

0.886

0.785

SS

SS1

1.000

   

0.957

0.916

0.971

0.894

SS2

0.972

0.018

54.786

***

0.938

0.880

SS3

0.982

0.016

62.995

***

0.964

0.929

SS4

0.979

0.019

50.646

***

0.922

0.850

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