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Table 2 Results of the principal component analysis describing factor loadings for each component in outreach, clinical and community services in all countries (n = 27)

From: Do improvements in outreach, clinical, and family and community-based services predict improvements in child survival? An analysis of serial cross-sectional national surveys

Variables (V)

Outreach services

Clinical services

Community/ family services

 

Component 1

Component 2

Component 3

Component 1

Component 2

Component 1

Component 2

Measles vaccination

0.4246

0.0208

0.0165

    

DTP3 vaccination

0.4393

-0.0066

-0.0037

    

BCG vaccination

0.4217

-0.0208

0.0291

    

Fully vaccinated

0.4431

-0.0037

0.0164

    

Tetanus

0.4177

-0.1288

-0.1382

    

Vaccination card

0.2770

0.2731

0.0988

    

At least four antenatal visits

-0.0359

0.7027

-0.1839

    

At least one antenatal visit

0.0122

0.6432

0.1615

    

Family planning services

-0.0033

-0.0201

0.9539

    

   Proportion (%)

0.52

0.21

0.12

    

   Cumulative variance (%)

0.52

0.73

0.85

    

Attended by a doctor at delivery

   

0.4326

-0.1232

  

Access to a skilled birth attendant

   

0.5105

0.0896

  

Institutional delivery

   

0.5610

-0.0424

  

C-section

   

0.4775

0.0560

  

Treatment for pneumonia

   

0.0732

0.6880

  

Treatment for diarrhea

   

- 0.0648

0.7060

  

   Proportion (%)

   

0.49

0.24

  

   Cumulative variance (%)

   

0.49

0.73

  

Underweight

     

0.5457

0.2679

Stunting

     

0.6132

-0.1164

Wasting

     

0.5872

0.0303

Total fertility rate

     

0.4759

-0.1285

Exclusive breastfeeding for 6 months

     

-0.2402

0.5521

Breastfeeding within an hour of birth

     

0.2030

0.4985

Toilet

     

0.2658

-0.3840

   Proportion (%)

     

0.32

0.29

   Cumulative variance (%)

     

0.32

0.61