Phương pháp thống kê kết quả hoạt động kinh doanh du lịch ở Việt Nam - 26


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Kết quả chạy SPSS xác định xu thế biến động của Doanh thu xã hội từ du lịch

Doanh thu xã h i t du l ch theo giá th c t

Linear

Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.937

.878

.864

9.340

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Phương pháp thống kê kết quả hoạt động kinh doanh du lịch ở Việt Nam - 26


ANOVA


Sum of Squares


df


Mean Square


F


Sig.

Regression

5630.627

1

5630.627

64.546

.000

Residual

785.109

9

87.234



Total

6415.736

10





Coefficients


Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

(Constant)

7.155

-.209

.891

6.040

.937

8.034

-.035

.000

.973


Quadratic


Model Summary


R


R Square

Adjusted R Square

Std. Error of the Estimate

.982

.964

.955

5.402


ANOVA


Sum of Squares


df


Mean Square


F


Sig.

Regression

6182.310

2

3091.155

105.940

.000

Residual

233.426

8

29.178



Total

6415.736

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

-2.468

2.272

-.323

-1.086

.309

Case Sequence ** 2

.802

.184

1.294

4.348

.002

(Constant)

20.639

5.932


3.479

.008


Cubic


Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.982

.964

.949

5.728


ANOVA



Sum of Squares


df


Mean Square


F


Sig.

Regression

6186.070

3

2062.023

62.848

.000

Residual

229.666

7

32.809



Total

6415.736

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

-.243

7.001

-.032

-.035

.973

Case Sequence ** 2

.358

1.326

.577

.270

.795

Case Sequence ** 3

.025

.073

.438

.339

.745

(Constant)

17.945

10.144


1.769

.120


Compound


Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.974

.949

.943

.138


ANOVA



Sum of Squares


df


Mean Square


F


Sig.

Regression

3.198

1

3.198

167.769

.000

Residual

.172

9

.019



Total

3.369

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

(Constant)

1.186

13.156

.016

1.174

2.649

75.970

11.201

.000

.000

The dependent variable is ln(Doanh thu DLXH theo gia thuc te).


Doanh thu xã h i t du l ch theo giá so sánh


Linear


Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.910

.827

.808

4.161


ANOVA



Sum of Squares


df


Mean Square


F


Sig.

Regression

747.244

1

747.244

43.155

.000

Residual

155.839

9

17.315



Total

903.083

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

(Constant)

2.606

13.205

.397

2.691

.910

6.569

4.907

.000

.001


Quadratic


Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.916

.839

.798

4.268


ANOVA



Sum of Squares


df


Mean Square


F


Sig.

Regression

757.377

2

378.688

20.792

.001

Residual

145.706

8

18.213



Total

903.083

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

1.302

1.795

.455

.725

.489

Case Sequence ** 2

.109

.146

.467

.746

.477

(Constant)

16.031

4.687


3.420

.009


Cubic


Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.918

.842

.774

4.515


ANOVA



Sum of Squares


df


Mean Square


F


Sig.

Regression

760.388

3

253.463

12.434

.003

Residual

142.695

7

20.385



Total

903.083

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

-.689

5.519

-.240

-.125

.904

Case Sequence ** 2

.506

1.045

2.176

.484

.643

Case Sequence ** 3

-.022

.057

-1.045

-.384

.712

(Constant)

18.442

7.996


2.306

.054


Compound


Model Summary



R


R Square

Adjusted R Square

Std. Error of the Estimate

.928

.861

.846

.128


ANOVA



Sum of Squares


df


Mean Square


F


Sig.

Regression

.919

1

.919

55.872

.000

Residual

.148

9

.016



Total

1.067

10





Coefficients



Unstandardized Coefficients

Standardized Coefficients

t

Sig.

B

Std. Error

Beta

B

Std. Error

Case Sequence

(Constant)

1.096

15.875

.013

1.316

2.530

81.785

12.059

.000

.000

The dependent variable is ln(Doanh thu DLXH theo gia so sanh).

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Ngày đăng: 17/08/2022