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Table 2 Binary logistic regression of the likelihood of a child born in Ghana being registered

From: Socioeconomic determinants of birth registration in Ghana

Explanatory factors

Model 1

Model 2

Model 3

Model 4

Model 5

Model 6

 

OR

95 % CI

OR

95 % CI

OR

95 % CI

OR

95 % CI

OR

95 % CI

OR

95 % CI

Child age-months

1.07**

[1.05,1.10]

1.08**

[1.06,1.11]

1.08**

[1.06,1.11]

1.08**

[1.06,1.11]

1.08**

[1.06,1.11]

1.11**

[1.07,1.14]

Child age squared

1.00**

[1.00,1.00]

1.00**

[1.00,1.00]

1.00**

[1.00,1.00]

1.00**

[1.00,1.00]

1.00**

[1.00,1.00]

1.00**

[1.00,1.00]

Maternal educationa

            

Primary

1.57**

[1.15,2.14]

1.58**

[1.16,2.16]

1.56**

[1.15,2.12]

1.61**

[1.19,2.20]

1.60**

[1.17,2.18]

1.54*

[1.05,2.27]

Middle/JSS

1.80**

[1.30,2.48]

1.82**

[1.32,2.52]

1.88**

[1.37,2.60]

1.88**

[1.36,2.59]

1.84**

[1.33,2.54]

2.06**

[1.37,3.12]

Secondary plus

1.70+

[0.92,3.12]

1.72+

[0.94,3.17]

1.80+

[0.97,3.34]

1.74+

[0.94,3.21]

1.72+

[0.94,3.18]

1.13

[0.53,2.43]

Paternal educationa

            

Primary

1.37+

[0.97,1.94]

1.41+

[1.00,1.99]

1.42*

[1.01,2.01]

1.42*

[1.00,2.00]

1.40+

[0.99,1.98]

1.34

[0.89,2.03]

Middle/JSS

1.66**

[1.20,2.28]

1.71**

[1.24,2.34]

1.66**

[1.21,2.28]

1.70**

[1.24,2.34]

1.70**

[1.23,2.33]

1.55*

[1.04,2.30]

Secondary plus

1.61*

[1.04,2.48]

1.69*

[1.10,2.60]

1.64*

[1.07,2.53]

1.68*

[1.09,2.59]

1.68*

[1.09,2.59]

1.94*

[1.14,3.30]

Wealth statusb

            

Below average

1.48**

[1.11,1.96]

1.54**

[1.16,2.04]

1.54**

[1.16,2.04]

1.53**

[1.15,2.03]

1.53**

[1.15,2.03]

1.42*

[1.01,2.00]

Average

3.49**

[2.41,5.06]

3.62**

[2.50,5.24]

3.76**

[2.59,5.45]

3.68**

[2.54,5.32]

3.61**

[2.50,5.22]

3.23**

[2.06,5.09]

Above average

3.00**

[1.99,4.53]

3.12**

[2.07,4.71]

3.22**

[2.13,4.85]

3.17**

[2.10,4.79]

3.11**

[2.06,4.70]

2.98**

[1.78,5.00]

Highest

7.87**

[4.53,13.67]

8.17**

[4.70,14.21]

8.19**

[4.70,14.26]

8.13**

[4.67,14.16]

8.13**

[4.68,14.13]

5.39**

[2.68,10.84]

Type of residence

            

Urban

1.38*

[1.02,1.87]

1.41*

[1.04,1.91]

1.40*

[1.04,1.90]

1.38*

[1.02,1.87]

1.40*

[1.03,1.89]

1.34

[0.91,1.97]

Child sex

  

0.97

[0.79,1.19]

0.97

[0.79,1.19]

0.97

[0.79,1.19]

0.97

[0.79,1.19]

1.10

[0.85,1.42]

Region c

0.96

[0.78,1.18]

          

Western

  

1.50

[0.92,2.45]

1.48

[0.90,2.44]

1.46

[0.89,2.39]

1.47

[0.90,2.41]

1.60

[0.87,2.94]

Central

1.48

[0.90,2.42]

1.82*

[1.10,3.02]

1.85*

[1.11,3.07]

1.84*

[1.11,3.05]

1.82*

[1.10,3.01]

2.15*

[1.11,4.18]

Greater Accra

1.77*

[1.07,2.93]

1.45

[0.83,2.54]

1.48

[0.84,2.62]

1.46

[0.84,2.56]

1.45

[0.83,2.53]

1.55

[0.77,3.11]

Volta

1.45

[0.83,2.54]

2.07**

[1.23,3.48]

2.15**

[1.28,3.64]

2.07**

[1.23,3.49]

2.06**

[1.23,3.46]

2.51**

[1.30,4.85]

Eastern

2.16**

[1.28,3.65]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

Ashanti

1.00

[1.00,1.00]

1.61*

[1.01,2.56]

1.62*

[1.01,2.59]

1.59+

[0.99,2.54]

1.59+

[1.00,2.54]

1.95*

[1.10,3.48]

Brong-Ahafo

1.58+

[0.99,2.52]

1.74*

[1.06,2.86]

1.84*

[1.11,3.04]

1.74*

[1.06,2.85]

1.74*

[1.06,2.86]

2.25*

[1.18,4.29]

Northern

1.72*

[1.05,2.83]

4.16**

[2.55,6.79]

4.18**

[2.55,6.86]

4.23**

[2.59,6.92]

4.15**

[2.54,6.78]

5.30**

[2.91,9.66]

Upper East

4.12**

[2.52,6.74]

7.97**

[4.69,13.54]

8.39**

[4.89,14.38]

8.06**

[4.73,13.73]

8.01**

[4.71,13.62]

11.31**

[5.78,22.11]

Upper West

7.70**

[4.52,13.09]

4.94**

[2.90,8.39]

5.16**

[3.00,8.85]

4.94**

[2.90,8.42]

4.88**

[2.87,8.31]

5.25**

[2.75,10.06]

Religion of head of householdd

            

Christian

1.15

[0.78,1.69]

1.15

[0.78,1.70]

1.17

[0.79,1.72]

1.16

[0.79,1.71]

1.15

[0.78,1.70]

0.84

[0.52,1.36]

Moslem

1.95**

[1.28,2.97]

2.00**

[1.32,3.04]

2.00**

[1.31,3.04]

1.99**

[1.31,3.03]

2.00**

[1.32,3.04]

1.49

[0.89,2.48]

Traditional

0.70

[0.43,1.15]

0.73

[0.45,1.18]

0.72

[0.44,1.17]

0.73

[0.45,1.19]

0.74

[0.45,1.19]

0.57+

[0.31,1.06]

Spiritualist

1.74+

[0.92,3.28]

1.75+

[0.93,3.28]

1.79+

[0.97,3.29]

1.78+

[0.95,3.32]

1.76+

[0.94,3.28]

1.36

[0.64,2.88]

Vaccination

            

Marital status e

5.64**

[2.18,14.58]

          

Formerly married

  

0.09

[0.00,2.18]

0.09

[0.00,2.02]

0.09

[0.00,2.11]

0.09

[0.00,2.11]

1.00

[1.00,1.00]

Never married

0.09

[0.00,2.16]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

1.00

[1.00,1.00]

Mother’s age (single years)f

1.00

[1.00,1.00]

1.01

[0.99,1.02]

    

1.07

[0.94,1.23]

  

Age cohort

            

20-24

    

1.69

[0.57,4.99]

      

25-29

    

2.68+

[0.92,7.81]

      

30-34

    

1.75

[0.60,5.10]

      

35-39

    

2.45

[0.83,7.17]

      

40-44

    

1.61

[0.53,4.87]

      

45-49

    

2.76+

[0.84,9.08]

      

Adolescent

      

0.74*

[0.55,0.98]

1.0

[1,00,1.00]

0.80

[0.57,1.13]

Mother’s age2

        

1.00

[1.00,1.00]

  

Place of deliveryg

            

Public health centre

           

1.73**

Private health centre

           

1.31

N

2450

 

2450

 

2450

 

2450

 

2450

 

1591

 

Log likelihood

−1327.63

 

−1337.19

 

−1326.06

 

−1334.39

 

−1336.63

 

−855.25

 

Hosmer-Lemeshow

22.80(0.00)

 

19.94(0.01)

 

13.22(0.07)

 

13.03(0.07)

 

12.82(0.08)

 

9.73(0.20)

 
  1. Base categories: Mother’s and Father’s education (No Education)a; Wealth (Lowest)b; Region (Eastern)c; Religion (No religion)d; Marital Status (Currently Married)e; Mother’s Age category (15–19)f; Place of delivery (Home)f
  2. +p < .10, *p < .05, **p < .01