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Table 2 Impact of physician density level on targeted outcomes, 208 countries and territories, 2004–2014, unadjusted and adjusted mixed effect models results

From: Analysis of the association between millennium development goals 4 & 5 and the physician workforce across international economic strata

Outcome variable

Poisson regression

Unadjusted

Adjusteda

Relative risk (p-value)

Confidence interval

Relative risk (p-value)

Confidence interval

MMR Un-Vaccination Rate

0.691 (<0.0001)

0.625–0.764

0.875 (0.1729)

0.723–1.059

DTaP Un-Vaccination Rate

0.713 (<0.0001)

0.644–0.789

0.905 (0.2955)

0.751–1.091

Neonatal Mortality Rate

0.655 (<0.0001)

0.611–0.703

0.814 (<0.0001)

0.756–0.876

Under-5 Mortality Rate

0.597 (<0.0001)

0.551–0.647

0.762 (<0.0001)

0.701–0.829

Maternal Mortality Rate

0.813 (<0.0001)

0.786–0.840

0.813 (<0.0001)

0.786–0.840

  1. aThe confounding effects of country income level, female literacy rate, gross domestic product (GDP) per capita, and percent urban population were adjusted