Binary Logistic Regression

Binary Logistic Regression: Tekanan Darah versus Merokok, Berat Badan
Link Function: Logit
Response Information
Variable
Tekanan Darah

Value
1
0
Total

Count
22
70
92

(Event)

Logistic Regression Table
Predictor
Constant

Merokok
Berat Badan

Coef
1.98717
1.19297
-0.0250226

SE Coef
1.67930
0.552980
0.0122551

Z
1.18
2.16
-2.04

Odds
Ratio

P
0.237
0.031
0.041

3.30
0.98

95% CI
Lower Upper
1.12
0.95

9.75
1.00

Log-Likelihood = -46.820
Test that all slopes are zero: G = 7.574, DF = 2, P-Value = 0.023
Goodness-of-Fit Tests

Method
Pearson
Deviance
Hosmer-Lemeshow

Chi-Square
40.8477
51.2008
7.2241

DF
47
47
8

P
0.724
0.312
0.513

Table of Observed and Expected Frequencies:
(See Hosmer-Lemeshow Test for the Pearson Chi-Square Statistic)
Value
1
Obs
Exp
0
Obs
Exp
Total

Group
5
6

1

2

3

4

0
0.7

1
1.4

3
1.7

2
1.6

3
1.9

9
8.3

9

10
9.6
11

8
9.3
11

7
7.4
9

6
7.1
9

7

8

9

10

Total

0
2.2

3
2.8

4
4.0

5
4.0

1
1.7

22

9
6.8
9

7
7.2
10

8
8.0
12

4
5.0
9

2
1.3
3

70
92

Measures of Association:
(Between the Response Variable and Predicted Probabilities)
Pairs
Concordant
Discordant
Ties
Total

Number
1045
461
34

1540

Percent
67.9
29.9
2.2
100.0

Summary Measures
Somers' D
Goodman-Kruskal Gamma
Kendall's Tau-a

0.38
0.39
0.14

MTB > BLogistic 'Tekanan Darah' = Merokok 'Berat Badan';
SUBC>
Normit;

SUBC>
Brief 2.

Binary Logistic Regression: Tekanan Darah versus Merokok, Berat Badan

Link Function: Normit
Response Information
Variable
Tekanan Darah

Value
1
0
Total

Count
22
70
92

(Event)

Logistic Regression Table
Predictor
Constant
Merokok
Berat Badan

Coef
1.20106
0.703780
-0.0150848

SE Coef
0.976437
0.325031
0.0070250

Z
1.23
2.17
-2.15

P
0.219
0.030
0.032

Log-Likelihood = -46.734
Test that all slopes are zero: G = 7.746, DF = 2, P-Value = 0.021
Goodness-of-Fit Tests
Method
Pearson
Deviance
Hosmer-Lemeshow

Chi-Square
40.5980
51.0291
7.1072

DF
47
47
8

P
0.733
0.318
0.525

Table of Observed and Expected Frequencies:
(See Hosmer-Lemeshow Test for the Pearson Chi-Square Statistic)
Value
1
Obs
Exp
0
Obs
Exp
Total

Group
5
6

1

2

3

4

0
0.6

1
1.4

3
1.7

2
1.6

3
1.9

9
8.4
9

10
9.6
11

8
9.3
11

7
7.4
9

6
7.1
9

7

8

9

10

Total

0
2.2

3
2.8

4
4.0

5
4.0

1
1.7

22

9
6.8
9

7
7.2
10

8
8.0
12

4
5.0
9

2
1.3
3

70
92

Measures of Association:
(Between the Response Variable and Predicted Probabilities)
Pairs
Concordant
Discordant
Ties
Total

Number
1046
462
32
1540

Percent
67.9
30.0
2.1
100.0

Summary Measures
Somers' D
Goodman-Kruskal Gamma
Kendall's Tau-a

0.38
0.39
0.14

MTB > BLogistic 'Tekanan Darah' = Merokok 'Berat Badan';
SUBC>
Gompit;
SUBC>
Brief 2.

Binary Logistic Regression: Tekanan Darah versus Merokok, Berat Badan
Link Function: Gompit

Response Information
Variable
Tekanan Darah

Value
1
0
Total

Count
22
70
92

(Event)

Logistic Regression Table
Predictor
Constant
Merokok
Berat Badan

Coef
1.14767
0.969003
-0.0196978

SE Coef
1.38146
0.448461
0.0101180

Z
0.83
2.16
-1.95

P
0.406
0.031
0.052

Log-Likelihood = -46.976
Test that all slopes are zero: G = 7.263, DF = 2, P-Value = 0.026
Goodness-of-Fit Tests
Method
Pearson
Deviance
Hosmer-Lemeshow

Chi-Square
41.3632
51.5125
8.4240

DF
47
47
8

P
0.704
0.302
0.393

Table of Observed and Expected Frequencies:
(See Hosmer-Lemeshow Test for the Pearson Chi-Square Statistic)
Value
1
Obs
Exp
0
Obs
Exp
Total

Group
5
6

1

2

3

4

0
0.8

1
1.5

3
1.7

3
1.6

2
1.9

9
8.2
9

10
9.5
11

8
9.3
11

6
7.4
9

7
7.1
9

7

8

9

10

Total

0
2.2

3
2.4

2
2.8

5
3.4

3
3.7

22

9
6.8
9

6
6.6
9

7
6.2
9

4
5.6
9

4
3.3
7

70

Measures of Association:
(Between the Response Variable and Predicted Probabilities)
Pairs
Concordant
Discordant
Ties
Total

Number
1046
463
31
1540

Percent
67.9
30.1
2.0
100.0

Summary Measures
Somers' D
Goodman-Kruskal Gamma
Kendall's Tau-a

0.38
0.39
0.14

92