Research Article

Neonatal Death and National Income in Developing Countries: Will Economic Growth Reduce Deaths in the First Month of Life?

Table 3

Results of multivariate multiple regression using natural log of change in GNI over time as the independent variable (and dummy variables for region) and the natural log of the change in NMR, PNMR, and ECMR as dependent variables.

Coefficient value Confidence interval

Log of difference in NMR ( )
 Log of GNI−0.290.02−0.53−0.06
 West/central Asia, North Africa, and Europe (reference)
  Sub-Saharan Africa0.260.25−0.190.71
  South/South East Asia0.290.15−0.110.68
  Latin America/Caribbean0.010.98−0.400.41
  Constant−0.390.04−0.77−0.01
Log of difference in PNMR ( )
 Log of GNI−0.480.00−0.76−0.20
 West/central Asia, North Africa, and Europe (reference)
  Sub-Saharan Africa0.010.98−0.530.55
  South/South East Asia0.160.50−0.320.63
  Latin America/Caribbean−0.210.39−0.700.27
  Constant−0.410.07−0.870.04
Log of difference in ECMR ( )
 Log of GNI−0.530.03−1.00−0.06
 West/central Asia, North Africa, and Europe (reference)
  Sub-Saharan Africa0.260.25−0.190.71
  South/South East Asia0.290.15−0.110.68
  Latin America/Caribbean0.010.98−0.400.41
  Constant−0.390.04−0.77−0.01

Data sources: mortality rates were taken from Demographic and Household surveys (DHS) and GNI adjusted to constant 2010 US dollars were taken from the World Bank Database.