Constructs and indicators

Std. loading

Std. error

Square multiple correlation

Error variance

Cronbach alpha

Composite reliability

AVE

Perceived usefulness

0.866

0.86

0.68

PU1

0.810

^***

0.656

0.344

PU2

0.866

0.051

0.749

0.260

PU3

0.808

0.052

0.653

0.380

Perceived ease of use

0.846

0.82

0.61

PE1

0.805

^***

0.648

0.474

PE2

0.802

0.044

0.644

0.374

PE3

0.812

0.045

0.659

0.373

Computer self efficacy

0.777

0.84

0.58

CS1

0.674

^***

0.455

0.399

CS2

0.567

0.074

0.322

0.473

CS3

0.780

0.072

0.608

0.221

CS4

0.738

0.075

0.544

0.293

Social influence

0.746

0.78

0.54

SI1

0.826

^***

0.682

0.336

SI2

0.830

0.053

0.688

0.338

SI3

0.566

0.053

0.320

0.722

Facilitating conditions

0.772

0.76

0.61

FC1

0.778

^***

0.606

0.425

FC2

0.808

0.118

0.653

0.378

Content

0.884

0.82

0.53

CT1

0.782

^***

0.612

0.528

CT2

0.750

0.052

0.562

0.561

CT3

0.749

0.047

0.561

0.465

CT4

0.756

0.047

0.571

0.450

Goal expectancy

0.617

0.66

0.50

GY2

0.502

^***

0.196

0.640

GY3

0.862

0.220

0.744

0.343

Perceived playfulness

0.772

0.88

0.72

PP1

0.900

^***

0.811

0.255

PP2

0.895

0.032

0.801

0.259

PP3

0.833

0.034

0.694

0.384

Behavioral intention to use

0.854

0.84

0.64

BI1

0.901

^***

0.811

0.224

BI2

0.762

0.042

0.581

0.435

BI3

0.781

0.045

0.609

0.468