1. Trang chủ >
  2. Thạc sĩ - Cao học >
  3. Sư phạm >

Phụ lục 10. Kết quả phân tích hồi quy tuyến tính bội

Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (1.96 MB, 133 trang )


4



Stepwise (Criteria: Probability-of-F-to-enter

<= .050, Probability-of-F-to-remove >= .100).

a Dependent Variable: Sự hài lòng

F4



.



Model Summary(e)

Model

R

R Square



Adjusted R

Square

.524

.627

.631

.632



1

.724(a)

.524

2

.793(b)

.628

3

.795(c)

.632

4

.796(d)

.634

a Predictors: (Constant), F1

b Predictors: (Constant), F1, F2

c Predictors: (Constant), F1, F2, F3

d Predictors: (Constant), F1, F2, F3, F4

e Dependent Variable: Sự hài lòng



Std. Error of Durbinthe Estimate Watson

.44434

.39304

.39133

.39043

1.791



ANOVA(e)

Model



1



Sum of

Squares



Df



Regression

170.947

Residual

154.986

Total

325.934

2

Regression

204.820

Residual

121.114

Total

325.934

3

Regression

206.023

Residual

119.910

Total

325.934

4

Regression

206.730

Residual

119.203

Total

325.934

a Predictors: (Constant), F1

b Predictors: (Constant), F1, F2

c Predictors: (Constant), F1, F2, F3

d Predictors: (Constant), F1, F2, F3, F4

e Dependent Variable: Sự hài lòng



1

785

786

2

784

786

3

783

786

4

782

786



123



Mean

Square



F



Sig.



170.947

.197



865.844 .000(a)



102.410

.154



662.922 .000(b)



68.674

.153



448.436 .000(c)



51.683

.152



339.049 .000(d)



Coefficients(a)

Mode

l



Unstandardized Standardized

Coefficients

Coefficients



B



Std.

Error

1

(Constant) .997

.096

F1

.753

.026

2

(Constant) .543

.091

F1

.312

.037

F2

.562

.038

3

(Constant) .527

.090

F1

.300

.038

F2

.519

.041

F3

.066

.024

4

(Constant) .449

.097

F1

.286

.038

F2

.493

.042

F3

.058

.024

F4

.066

.030

a Dependent Variable: Sự hài lòng



t



Sig.



10.354

29.425

5.996

8.351

14.807

5.833

7.982

12.741

2.804

4.630

7.534

11.647

2.413

2.154



.000

.000

.000

.000

.000

.000

.000

.000

.005

.000

.000

.000

.016

.032



Beta

.724

.300

.533

.288

.492

.079

.275

.468

.069

.063



124



Collinearity

Statistics

Tolera VIF

-nce

1.000 1.000

.366 2.729

.366 2.729

.361 2.770

.315 3.174

.588 1.702

.351

.290

.571

.541



2.848

3.447

1.750

1.847



Phụ lục 11. Kết quả kiểm định Independent Samples T-test đánh giá chất

lượng bài giảng theo giới tính

Group Statistics

Gioi

tinh

F1 nam

Nu

F2 nam

nu

F3 nam

nu

F4 nam

nu



N



Mean

Std. Deviation Std. Error Mean

3.7308

.61545

.02644

3.6689

.62624

.04001

3.7411

.60303

.02590

3.6829

.62649

.04003

3.3731

.76180

.03272

3.3673

.79769

.05096

3.8289

.61285

.02632

3.8837

.64038

.04091



542

245

542

245

542

245

542

245



Independent Samples Test

Levene's Test

for Equality

of Variances



F



Sig.



t-test for Equality of Means

T



df



Sig.

Mean

(2Differe

tailed

nce

)



Std.

Error

Differen

ce



95% Confidence

Interval of the

Difference

Lower



F1



F2



F3



Equal

variance

s

assumed

Equal

variance

s not

assumed

Equal

variance

s

assumed

Equal

variance

s not

assumed

Equal

variance

s

assumed



Upper



.144 .704 1.299



785 .194 .0619 .04764 -.03162 .15541



1.291



463.

.197 .0619 .04795 -.03234 .15613

699



.237 .627 1.240



785 .215 .0583 .04699 -.03396 .15053



1.223



455.

.222 .0583 .04768 -.03540 .15198

168



.096



785 .924 .0057 .05952 -.11112 .12255



1.01

.315

2



125



F4



Equal

variance

s not

assumed

Equal

variance

s

assumed

Equal

variance

s not

assumed



.094



.060 .807



1.145



452.

.925 .0057 .06056 -.11330 .12474

012

785 .252



.04785 -.14873 .03913

.0548



- 452.

.261

.04865 -.15041 .04081

1.126 848

.0548



126



Xem Thêm
Tải bản đầy đủ (.pdf) (133 trang)

×