Table 2 Measurement model assessment.

From: Elucidating university students’ intentions to seek automated writing feedback from Grammarly: toward perceptual and systemic predictors

Variable

Item

Factor loading

VIF

Cronbach’s α

CR

AVE

AUB

AUB1

0.751

2.686

0.919

0.922

0.805

AUB2

0.759

2.644

   

AUB3

0.768

3.801

   

AUB4

0.727

3.241

   

BI

BI1

0.646

2.647

0.899

0.899

0.767

BI2

0.566

2.136

   

BI3

0.576

2.471

   

BI4

0.646

3.071

   

EE

EE1

0.628

2.006

0.893

0.895

0.700

EE2

0.570

1.878

   

EE3

0.791

3.161

   

EE4

0.671

2.559

   

EE5

0.761

2.306

   

FC

FC1

0.720

2.205

0.858

0.864

0.700

FC2

0.814

1.838

   

FC3

0.781

2.032

   

FC4

0.613

1.891

   

INT

INT1

0.686

2.122

0.846

0.846

0.764

INT2

0.714

2.236

   

INT3

0.725

1.849

   

IS

IS1

0.611

2.168

0.881

0.887

0.737

IS2

0.769

2.680

   

IS3

0.618

2.593

   

IS4

0.569

1.895

   

PE

PE1

0.726

1.968

0.829

0.830

0.745

PE2

0.768

1.935

   

PE3

0.646

1.803

   

PINF

PINF1

0.778

2.646

0.884

0.890

0.743

PINF2

0.749

2.474

   

PINF3

0.664

2.049

   

PINF4

0.651

2.394

   

PSI

PSI1

0.756

2.275

0.869

0.869

0.718

PSI2

0.790

2.533

   

PSI3

0.712

2.087

   

PSI4

0.592

1.766

   

TF

TF1

0.610

2.161

0.882

0.885

0.738

TF2

0.722

2.259

   

TF3

0.702

2.436

   

TF4

0.707

2.382

   

WEL

WEL1

0.778

3.052

0.912

0.920

0.791

WEL2

0.820

2.820

   

WEL3

0.808

3.119

   

WEL4

0.799

2.491

   
  1. AUB actual use behavior, BI behavioral intentions, EE effort expectancy, FC facilitating conditions, INT interactivity, IS instructional support, PE performance expectancy, PINF peer influence, PSI personal investment, TF trust in feedback, and WEL willingness for e-learning. Statistic indices in this table included CR composite reliability, AVE average variance extracted, and VIF variance inflation factor.
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