Trang chủ / Du Lịch

C: Đánh Giá Độ Tin Cậy Thang Đo Chính Thức


PHỤ LỤC 8C: ĐÁNH GIÁ ĐỘ TIN CẬY THANG ĐO CHÍNH THỨC

I. Giá trị kiểm tra Cronbach’s alpha

1. Động cơ

1.1. Thư giãn

Reliability Statistics


Cronbach’s alpha

N of Items

0,832

4

Có thể bạn quan tâm!

Xem toàn bộ 290 trang tài liệu này.

Mối quan hệ giữa động cơ du lịch, hình ảnh điểm đến và lựa chọn điểm đến - Nghiên cứu trường hợp điểm đến du lịch tỉnh Bình Định - 31

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

DCO1

11,83

2,650

0,638

0,797

DCO2

11,85

2,490

0,718

0,761

DCO3

11,79

2,525

0,666

0,785

DCO4

11,68

2,736

0,620

0,805

1.2. Kiến thức

Reliability Statistics

Cronbach’s alpha

N of Items

0,869

7

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

DCO5

23,28

8,821

0,526

0,865

DCO6

23,21

8,090

0,639

0,851

DCO7

23,14

7,987

0,686

0,845

DCO8

23,17

7,829

0,699

0,843

DCO9

23,24

7,924

0,674

0,846

DCO10

23,14

8,147

0,639

0,851

DCO11

23,18

8,033

0,642

0,851

1.3. Tăng cường mối quan hệ

Reliability Statistics

Cronbach’s alpha

N of Items

0,792

4



Item-Total Statistics



Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach’s alpha if

Item Deleted

DCO12

10,68

5,601

0,626

0,729

DCO13

10,52

5,211

0,683

0,698

DCO14

10,52

5,805

0,415

0,841

DCO15

10,49

5,217

0,721

0,681

1.4. Uy tín

Reliability Statistics

Cronbach’s alpha

N of Items

0,813

3

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach’s alpha if

Item Deleted

DCO16

7,47

1,413

0,636

0,775

DCO17

7,41

1,508

0,679

0,729

DCO18

7,38

1,462

0,679

0,727

2. Thang đo hình ảnh điểm đến

2.1. Tài nguyên du lịch tự nhiên

Reliability Statistics

Cronbach’s alpha

N of Items

0,785

3

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

HADD1

7,88

1,190

0,657

0,673

HADD2

8,05

1,229

0,602

0,733

HADD3

7,79

1,223

0,614

0,720

2.2. Văn hóa, lịch sử và nghệ thuật

Reliability Statistics

Cronbach’s alpha

N of Items

0,876

6


Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

HADD4

18,49

6,826

0,637

0,862

HADD5

18,52

6,743

0,652

0,860

HADD6

18,63

6,787

0,661

0,858

HADD7

18,58

6,357

0,744

0,844

HADD8

18,66

6,905

0,615

0,866

HADD9

18,57

6,365

0,774

0,839

2.3. Môi trường du lịch

Reliability Statistics

Cronbach’s alpha

N of Items

0,812

6

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

HADD10

19,04

5,438

0,541

0,791

HADD11

19,07

5,644

0,535

0,791

HADD12

18,93

5,295

0,630

0,769

HADD13

18,96

5,497

0,612

0,774

HADD14

19,12

5,686

0,548

0,788

HADD15

18,97

5,386

0,577

0,782

2.4. Cơ sở hạ tầng chung

Reliability Statistics

Cronbach’s alpha

N of Items

0,765

4

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if Item Deleted

HADD17

10,75

2,448

0,517

0,735

HADD18

10,79

2,538

0,553

0,715

HADD19

10,81

2,428

0,571

0,705

HADD20

10,76

2,358

0,619

0,679


2.5. Cơ sở hạ tầng du lịch

Reliability Statistics


Cronbach’s alpha

N of Items

0,864

5

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

HADD21

13,95

3,872

0,739

0,822

HADD22

13,85

4,086

0,647

0,845

HADD23

14,01

4,115

0,694

0,834

HADD24

13,96

3,986

0,694

0,834

HADD25

13,99

4,055

0,652

0,844

2.6. Bầu không khí điểm đến

Reliability Statistics

Cronbach’s alpha

N of Items

0,779

4

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if Item Deleted

HADD26

12,19

2,628

0,590

0,722

HADD27

12,38

2,642

0,538

0,750

HADD28

12,19

2,591

0,590

0,722

HADD29

12,32

2,581

0,618

0,708

3. Rào cản du lịch

Reliability Statistics

Cronbach’s alpha

N of Items

0,865

6

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if

Item Deleted

RCAN1

18,19

6,383

0,680

0,839

RCAN2

18,31

6,699

0,613

0,851

RCAN3

18,36

6,610

0,643

0,845

RCAN4

18,30

6,548

0,656

0,843

RCAN5

18,42

6,757

0,624

0,848

RCAN6

18,23

6,551

0,754

0,827


4. Lựa chọn điểm đến

Reliability Statistics


Cronbach’s alpha

N of Items

0,822

4

Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach’s alpha if Item Deleted

LCHON1

10,69

1,690

0,623

0,785

LCHON2

10,67

1,624

0,679

0,759

LCHON3

10,64

1,636

0,642

0,776

LCHON4

10,74

1,678

0,633

0,780

II. Phân tích nhân tố EFA

EFA lần 1

KMO and Bartlett's Test

Kaiser-Meyer-Olkin Measure of Sampling Adequacy,

0,919

Bartlett's Test of Sphericity Approx, Chi-Square

1,456E3

df

153

Sig,

0,000

Total Variance Explained


Factor


Initial Eigenvalues


Extraction Sums of Squared Loadings

Rotation Sums of Squared Loadingsa


Total

% of Variance

Cumulative

%


Total

% of Variance

Cumulative

%


Total

1

13,421

23,965

23,965

12,960

23,144

23,144

7,969

2

3,602

6,432

30,397

3,126

5,582

28,726

7,054

3

2,830

5,054

35,451

2,415

4,313

33,039

4,476

4

2,465

4,401

39,852

2,063

3,683

36,722

7,539

5

2,402

4,289

44,141

1,964

3,508

40,230

6,959

6

2,000

3,571

47,712

1,537

2,745

42,975

5,020

7

1,861

3,322

51,034

1,399

2,499

45,474

4,079

8

1,557

2,781

53,815

1,092

1,950

47,423

6,754

9

1,479

2,641

56,456

1,074

1,919

49,342

7,492

10

1,346

2,403

58,859

,879

1,569

50,912

5,983

11

1,279

2,285

61,144

0,804

1,436

52,347

5,478

1,003

1,791

62,934

0,563

1,006

53,353

9,246

0,874

1,561

64,495





0,851

1,519

66,015





0,828

1,478

67,492





0,761

1,359

68,851





0,751

1,341

70,193





0,734

1,311

71,503





0,667

1,191

72,695





0,657

1,173

73,868





0,643

1,148

75,016





0,629

1,124

76,140





0,623

1,112

77,252





0,589

1,051

78,303





0,564

1,006

79,310





0,551

0,983

80,293





0,542

0,968

81,261





0,524

0,935

82,196





0,521

0,930

83,125





0,508

0,907

84,032





0,482

0,860

84,892





0,474

0,846

85,738





0,470

0,840

86,578





0,458

0,817

87,395





0,435

0,776

88,171





0,426

0,760

88,931





0,414

0,740

89,671





0,408

0,728

90,399





0,401

0,716

91,115





0,396

0,707

91,822





0,387

0,692

92,514





0,382

0,681

93,195





0,366

0,654

93,849





0,352

0,629

94,477





0,347

0,619

95,096





0,321

0,573

95,669





0,312

0,558

96,227






12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47


48

0,303

0,541

96,768





49

0,298

0,532

97,299

50

0,287

0,512

97,811

51

0,273

0,487

98,299

52

0,257

0,459

98,757

53

0,243

0,435

99,192

54

0,229

0,409

99,602

55

0,148

0,264

99,866

56

0,075

0,134

100,000

Extraction Method: Principal Axis Factoring.

a. When factors are correlated, sums of squared loadings cannot be added to obtain a total variance.

Pattern Matrixa


Factor

1

2

3

4

5

6

7

8

9

10

11

12

DCO1






0,709







DCO2



0,826




DCO3



0,781




DCO4



0,674




DCO5


0,502





DCO6


0,682





DCO7


0,737





DCO8


0,770





DCO9


0,743





DCO10


0,698





DCO11


0,714





DCO12




0,738



DCO13




0,831



DCO14




0,381



DCO15




0,839



DCO16





0,745


DCO17





0,702


DCO18





0,761


HADD1






0,812

HADD2






0,646

HADD3






0,675

HADD4

0,560







0,654











HADD6


0,688






HADD7


0,880






HADD8


0,594






HADD9


0,939






HADD10




0,572




HADD11




0,567




HADD12




0,751




HADD13




0,667




HADD14




0,599




HADD15




0,645




HADD17






0,608


HADD18






0,595


HADD19






0,628


HADD20






0,775


HADD21



0,869





HADD22



0,712





HADD23



0,729





HADD24



0,751





HADD25



0,636





HADD26





0,689



HADD27





0,556



HADD28





0,689



HADD29





0,746



RCAN1

-0,861







RCAN2

-0,594







RCAN3

-0,611







RCAN4

-0,609







RCAN5

-0,608







RCAN6

-0,930







LCHON1







0,755

LCHON2







0,559

LCHON3







0,686

LCHON4







0,557

HADD5

Extraction Method: Principal Axis Factoring.

a. 12 factors extracted. 11 iterations required

..... Xem trang tiếp theo?
⇦ Trang trước - Trang tiếp theo ⇨

Ngày đăng: 25/04/2023