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Table 4 Fixed-effects of multilevel logistic regression

From: Does exposure to interparental violence increase women’s risk of intimate partner violence? Evidence from Nigeria demographic and health survey

Characteristic

Model 1

Model 2

Model 3

Odds ratio

p > |z|

95% CI

Odds ratio

p > |z|

95% CI

Odds ratio

p > |z|

95% CI

Interparental violence

 Not exposed ref

1.000

1.000

1.000

 Exposed

5.356

<0.001*

3.371 8.509

4.487

<0.001*

3.047 6.607

4.018

<0.001*

2.626 6.145

Maternal age

 15–24 years ref

   

1.000

1.000

 25–34 years

   

1.154

0.160

0.945 1.410

1.116

0.264

0.920 1.353

 35–49 years

   

0.898

0.328

0.724 1.114

0.866

0.179

0.702 1.068

Maternal education

 Low ref

   

1.000

1.000

 Moderate

   

1.192

 

0.966 1.470

1.113

0.302

0.908 1.363

 High

   

0.516

0.001**

0.353 0.754

0.493

<0.001*

0.335 0.724

Attitudes toward wife beating

 Violence not justified ref

   

1.000

1.000

 Violence justified

   

1.956

<0.001*

1.575 2.429

1.861

<0.001*

1.484 2.333

Employment status

 Not working ref

   

1.000

1.000

 Working

   

1.416

0.001**

1.163 1.724

1.439

<0.001*

1.179 1.757

Male dominance in the family

 Not male dominated ref

   

1.000

1.000

 Male dominated

   

1.182

0.068

0.988 1.413

1.229

0.022**

1.031 1.466

Partner’s education

 Low ref

   

1.000

1.000

 Moderate

   

1.103

0.335

0.903 1.347

1.028

0.774

0.849 1.246

 High

   

1.040

0.782

0.788 1.372

0.961

0.769

0.736 1.254

Partner drinks alcohol

 Does not drink ref

   

1.000

1.000

 Drinks

   

6.043

<0.001*

3.976 9.185

5.133

<0.001*

3.220 8.183

Proportion poorest in community

 Low ref

      

1.000

 Medium

      

1.471

0.134

0.888 2.439

 High

      

0.693

0.158

0.417 1.153

Place of residence

 Urban

      

1.000

 Rural

      

0.972

0.873

0.691 1.369

Geographical Region

 North-central ref

      

1.000

 North-east

      

3.193

<0.001*

1.720 5.929

 North-west

      

0.079

<0.001*

0.035 0.179

 South-east

      

0.781

0.370

0.454 1.341

 South-south

      

0.713

0.193

0.428 1.187

 South-west

      

0.531

0.018**

0.314 0.896

  1. Notes: OR Odds Ratio, ref. reference category, *p < 0.01, **p < 0.05