Table 2 Reliability and Validity.

From: The relationship between L2 vocabulary knowledge and reading proficiency: The moderating effects of vocabulary fluency

Construct

Item

Significance of estimated parameter

Item reliability

Composite reliability

Convergence validity

Unstd.

S.E.

Z value

p

Std.

SMC

CR

AVE

VLT

A1

1

   

0.836

0.699

0.911

0.672

 

A2

1.332

0.078

17.131

***

0.821

0.674

  
 

A3

1.507

0.091

16.503

***

0.800

0.640

  
 

A4

1.727

0.093

18.497

***

0.865

0.748

  
 

A5

1.629

0.104

15.728

***

0.774

0.599

  

VDT

B1

1.000

   

0.842

0.709

0.903

0.700

 

B2

1.173

0.062

19.054

***

0.888

0.789

  
 

B3

1.084

0.065

16.755

***

0.808

0.653

  
 

B4

1.230

0.074

16.702

***

0.807

0.651

  

PLT

C1

1.000

   

0.817

0.667

0.893

0.625

 

C2

1.064

0.068

15.593

***

0.798

0.637

  
 

C3

1.204

0.073

16.515

***

0.834

0.696

  
 

C4

1.252

0.080

15.696

***

0.802

0.643

  
 

C5

1.054

0.081

13.087

***

0.696

0.484

  

PVDT

D1

1.000

   

0.808

0.653

0.872

0.630

 

D2

1.093

0.073

14.876

***

0.808

0.653

  
 

D3

1.082

0.074

14.672

***

0.798

0.637

  
 

D4

1.139

0.082

13.904

***

0.760

0.578

  

RP

R1

1.000

   

0.838

0.702

0.907

0.711

 

R2

1.280

0.068

18.760

***

0.893

0.797

  
 

R3

1.352

0.073

18.458

***

0.875

0.766

  

VFT

F1

1.000

   

0.773

0.598

0.868

0.622

 

F2

0.913

0.067

13.719

***

0.785

0.616

  
 

F3

1.064

0.074

14.370

***

0.826

0.682

  
 

F4

1.213

0.090

13.452

***

0.770

0.593

  
  1. ***p ≤ 0.001.
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