Tính hữu hiệu của hệ thống kiểm soát nội bộ - Nghiên cứu thực nghiệm tại các doanh nghiệp sản xuất gốm sứ tỉnh Bình Dương - 20


Reliability Scale: IC


Case Processing Summary


N

%


Cases

Valid

200

100.0

Excludeda

0

.0

Total

200

100.0

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Tính hữu hiệu của hệ thống kiểm soát nội bộ - Nghiên cứu thực nghiệm tại các doanh nghiệp sản xuất gốm sứ tỉnh Bình Dương - 20

a. Listwise deletion based on all variables in the procedure.


Reliability Statistics

Cronbach's Alpha

N of Items

.781

5


Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item-Total Correlation

Cronbach's Alpha if Item Deleted

IC1

13.44

17.434

.543

.744

IC2

13.51

17.939

.515

.753

IC3

13.92

17.019

.537

.747

IC4

13.40

17.569

.589

.730

IC5

13.47

17.175

.598

.726


Reliability Scale: MA


Case Processing Summary


N

%


Cases

Valid

200

100.0

Excludeda

0

.0

Total

200

100.0

a. Listwise deletion based on all variables in the procedure.


Reliability Statistics

Cronbach's Alpha

N of Items

.800

5


Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach's Alpha if Item Deleted

MA1

12.51

18.904

.608

.753

MA2

12.80

19.497

.587

.760

MA3

12.59

20.695

.523

.779

MA4

12.55

19.727

.562

.768

MA5

12.70

19.208

.630

.746


Reliability Scale: EIC


Case Processing Summary


N

%


Cases

Valid

200

100.0

Excludeda

0

.0

Total

200

100.0

a. Listwise deletion based on all variables in the procedure.



Reliability Statistics

Cronbach's Alpha

N of Items

.845

6


Item-Total Statistics


Scale Mean if Item Deleted

Scale Variance if Item Deleted

Corrected Item- Total Correlation

Cronbach's Alpha if Item Deleted

EIC1

18.81

14.811

.646

.816

EIC2

18.78

14.899

.622

.821

EIC3

18.69

15.342

.573

.830

EIC4

18.81

14.922

.647

.816

EIC5

18.69

15.290

.627

.820

EIC6

18.74

15.007

.639

.817


PHỤ LỤC 7

KẾT QUẢ ĐÁNH GIÁ CÁC GIÁ TRỊ THANG ĐO


Factor Analysis


KMO and Bartlett's Test

Kaiser-Meyer-Olkin Measure of Sampling Adequacy.

.791


Bartlett's Test of Sphericity

Approx. Chi- Square

1947.05

5

df

351

Sig.

.000


Total Variance Explained

Comp onent

Initial Eigenvalues

Extraction Sums of Squared Loadings

Rotation Sums of Squared Loadings

Total

% of Variance

Cumulative

%

Total

% of Variance

Cumulative

%

Total

% of Variance

Cumulative

%

1

4.414

16.348

16.348

4.414

16.348

16.348

4.169

15.441

15.441

2

3.797

14.063

30.411

3.797

14.063

30.411

2.928

10.845

26.286

3

2.752

10.194

40.605

2.752

10.194

40.605

2.899

10.737

37.023

4

2.505

9.276

49.881

2.505

9.276

49.881

2.734

10.126

47.149

5

1.979

7.328

57.209

1.979

7.328

57.209

2.716

10.061

57.209

6

.850

3.146

60.356







7

.826

3.061

63.417







8

.800

2.963

66.380







9

.756

2.799

69.179







10

.732

2.711

71.890







11

.654

2.422

74.313








12

.630

2.332

76.645







13

.616

2.283

78.927







14

.585

2.165

81.093







15

.566

2.096

83.188







16

.515

1.907

85.095







17

.503

1.862

86.957







18

.487

1.805

88.762







19

.458

1.698

90.460







20

.424

1.569

92.030







21

.394

1.457

93.487







22

.365

1.351

94.838







23

.333

1.233

96.071







24

.304

1.126

97.197







25

.273

1.012

98.209







26

.251

.929

99.137







27

.233

.863

100.000







Extraction Method: Principal Component Analysis.


Rotated Component Matrixa


Component

1

2

3

4

5

CE2

.821





CE1

.802





CE6

.778





CE7

.756





CE4

.748





CE5

.716





CE3

.714





CA1


.785




CA5


.763




CA2


.746




CA4


.741




CA3


.722




MA2



.764



MA5



.762



MA1



.751



MA4



.717



MA3



.667



RA2




.772


RA3




.760


RA1




.754


RA4




.726


RA5




.637


IC5





.765

IC4





.754

IC2





.718

IC3





.693

IC1





.652

Extraction Method: Principal Component Analysis. Rotation Method: Varimax with Kaiser Normalization.a

a. Rotation converged in 5 iterations.


KMO and Bartlett's Test

Kaiser-Meyer-Olkin Measure of Sampling Adequacy.

.873


Bartlett's Test of Sphericity

Approx. Chi-Square

414.110

df

15

Sig.

.000


Communalities


Initial

Extraction

EIC1

1.000

.591

EIC2

1.000

.560

EIC3

1.000

.496

EIC4

1.000

.595

EIC5

1.000

.568

EIC6

1.000

.579

Extraction Method: Principal Component Analysis.



Total Variance Explained

Component

Initial Eigenvalues

Extraction Sums of Squared Loadings

Total

% of Variance

Cumulative

%

Total

% of Variance

Cumulative %

1

3.388

56.464

56.464

3.388

56.464

56.464

2

.656

10.926

67.390




3

.617

10.277

77.667




4

.489

8.149

85.815




5

.439

7.319

93.135




6

.412

6.865

100.000




Extraction Method: Principal Component Analysis.


PHỤ LỤC 8

KẾT QUẢ PHÂN TÍCH TƯƠNG QUAN


Correlations


CE

RA

CA

IC

MA

EIC


CE

Pearson Correlation

1

.073

-.058

-.050

-.033

.536**

Sig. (2-tailed)


.306

.416

.485

.647

.000

N

200

200

200

200

200

200


RA

Pearson Correlation

.073

1

-.066

-.053

.011

.448**

Sig. (2-tailed)

.306


.351

.452

.876

.000

N

200

200

200

200

200

200


CA

Pearson Correlation

-.058

-.066

1

.152*

.186**

.295**

Sig. (2-tailed)

.416

.351


.032

.009

.000

N

200

200

200

200

200

200


IC

Pearson Correlation

-.050

-.053

.152*

1

.288**

.186**

Sig. (2-tailed)

.485

.452

.032


.000

.008

N

200

200

200

200

200

200


MA

Pearson Correlation

-.033

.011

.186**

.288**

1

.321**

Sig. (2-tailed)

.647

.876

.009

.000


.000

N

200

200

200

200

200

200


EIC

Pearson Correlation

.536**

.448**

.295**

.186**

.321**

1

Sig. (2-tailed)

.000

.000

.000

.008

.000


N

200

200

200

200

200

200

**. Correlation is significant at the 0.01 level (2-tailed).

*. Correlation is significant at the 0.05 level (2-tailed).

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