1 0 to 5
2 5 to 10
3 10 to 20
4 20 to 30
5 30 to 40
6 40+
7 No Data
1 Good vital registration
2 Alternative source
3 no nationally representative data

Newborn Mortality Rate

What does it mean ?

Newborn (or neonatal) mortality rate refers to the number of deaths of newborn babies(neonates) that occur between birth and the first completed 28 days of life. It is measured as the number of deaths in the first 28 days per every 1000 live births in a given year or period. A live birth refers to any baby that is born that shows signs of life outside of the womb.

Why does it matter ?

The majority of child deaths occur in the first month of life. The newborn mortality rate provides us with a general measure of the health environment during the earliest stages of life. It is a useful indicator of the quality of care at birth in a country. Reducing newborn mortality globally forms part of Sustainable Development Goal 3.2, to end preventable deaths of newborns and children under 5 years of age.

How is it collected ?

If a country has a full birth and death registration system, then calculating Newborn (or Neonatal) Mortality Rates (NMR) is simple as all births and deaths are recorded. Where registration systems are incomplete, information on the births and deaths of babies are obtained from household surveys where women are asked about every baby they have given birth to and how long the child survived or population censuses. To calculate the mortality estimate, the data from these sources are analysed statistically using a particular model designed by the UN Inter-Agency Group for Child Mortality Estimation.

UN Inter-agency Group for Child Mortality Estimation (IGME), 2015. Median NMR estimates. http://childmortality.org/files_v20/download/RatesDeaths_AllIndicators.xlsx

Quality of data sources for maternal death (2015)

What does it mean ?

This indicator reflects coding for the source of maternal mortality data. As defined by the WHO, a value of '1' reflects good vital registration, '2' reflects other reliable source, and '3' reflects no nationally representative data.

Why does it matter ?

Part of the challenge in decreasing maternal mortality is accurately knowing when and where maternal deaths occur. This data is collected at the country level, with various sources of data between countries, including national vital registration, other reliable sources such as Demographic and Health Surveys, or no nationally representative data. This indicator reflects where such nationally representative data exist or don't exist. Until we know where all maternal deaths are occurring, we cannot make progress in reducing them.

How is it collected ?

These categories come from the World Health Organization's Trends in Maternal Mortality report. Group 1 indicates country estimates based on good civil registration data; Group 2 indicates modelled country estimates using available national data; and Group 3 indicates modelled country estimates where no national data are available on maternal mortality.

WHO, UNICEF, UNFPA and World Bank (2014). Trends in Maternal Mortality 1990 – 2013