National, regional, and worldwide estimates of stillbirth rates in 2015, with trends from 2000: a systematic analysis – Data Codebook

Persistent identifier

10.17037/DATA.25

Description

Data produced by the Every Newborn Action Plan (ENAP) study to estimate national stillbirth rates (SBRs) and numbers for 195 countries. SBR data was collated through a systematic review of national routine/registration systems, nationally representative surveys, and other data sources, and subsequently modelled using restricted maximum likelihood estimation with country-level random effects. Data outputs include a list of 2207 stillbirth rate data points used as an input to the modelled estimates, yearly national-level covariates for each of the 195 countries studied from 2000 to 2015, and information on estimated stillbirth rates from 2000 to 2015 for countries with higher quality national routine time-series data for stillbirth rates, using loess regression of the country reported rates.

Data Codebook

This codebook lists variables contained in the national_covariates, reported_loess, SBR_input and SBR_results tables.

National Covariates Codebook

Variable Name Variable Label Answer Label Answer Code Variable Type
iso3 Country ISO code Open ended   String
country Country name Open ended   String
whoname official WHO country name Open ended   String
year Year Open ended   Numeric
mean_edu mean years of female education Open ended   Numeric
anc4 Coverage of 4 ANC visits Open ended   Numeric
nmdg Numeric MDG region     Numeric
    Developed region 1  
    Southern Asia 2  
    Caucasus and Central Asia 3  
    Eastern Asia 4  
    Latin America and the Caribbean 5  
    N.Africa and Middle East 6  
    South-eastern Asia 7  
    Sub-Saharan Africa 8  
shmdg2 short MDG grouping     Numeric
    . 1  
    . 2  
    . 3  
lbw_final prevalence of birthweight <2500g     Numeric
    . 1  
n_context5 Context of the stillbirth rate data source Open ended   Numeric
nlb Number of livebirths (national) Open ended   Numeric
ln_nmr Natural log of neonatal mortality rate Open ended   Numeric
ln_gni Natural log of gross national income Open ended   Numeric

Reported loess codebook

Variable Name Variable Label Answer Label Answer Code Variable Type
iso3 Country ISO code Open ended   String
year Yeear Open ended   Numeric
sbr28r predicted SBR based on loess of reported rates Open ended   Numeric
report Report     Numeric
    . 1  
nmr_final neonatal mortality rate per 1000 livebirths Open ended   Numeric
nlb number of livebirths Open ended   Numeric
country Country name Open ended   String
nmdg Numeric MDG region     Numeric
    Developed region 1  
    Southern Asia 2  
    Caucasus and Central Asia 3  
    Eastern Asia 4  
    Latin America and the Caribbean 5  
    N.Africa and Middle East 6  
    South-eastern Asia 7  
    Sub-Saharan Africa 8  
whoname official WHO country name Open ended   String

SBR input codebook

Variable Name Variable Label Answer Label Answer Code Variable Type
iso3 Country ISO code Open ended   String
year Year Open ended   Numeric
whoname Official WHO country name Open ended   String
country Country name Open ended   String
lname2 Author or source Open ended   String
n_lb Number of livebirths in source Open ended   Numeric
n_sb Number of stillbirths in source Open ended   Numeric
n_tb Number of total births in source Open ended   Numeric
sbr Stillbirth rate in source Open ended   Numeric
nmdg Numeric MDG region     Numeric
    Developed region 1  
    Southern Asia 2  
    Caucasus and Central Asia 3  
    Eastern Asia 4  
    Latin America and the Caribbean 5  
    N.Africa and Middle East 6  
    South-eastern Asia 7  
    Sub-Saharan Africa 8  
shmdg2 Short MDG grouping     Numeric
    . 1  
    . 2  
    . 3  
sbr28a Source stillbirth rate adjusted to 28 week definition Open ended   Numeric
n_context5 Data source type - for modelling     Numeric
    Good quality CVRS/ birth registry data 1  
    Poor quality CVRS/ HMIS data 2  
    Population based - retrospective survey 3  
    Population based or HF min bias 4  
    HF likely bias 5  
mean_edu Mean years of female education Open ended   Numeric
anc4 Coverage of 4 ANC visits Open ended   Numeric
lbw_final Prevalence of birthweight <2500g Open ended   Numeric
nmr_final Neonatal mortality rate per 1000 livebirths Open ended   Numeric
nlb Number of livebirths (national) Open ended   Numeric
ln_sbr Natural log of stillbirth rate adjusted to 28 week definition Open ended   Numeric
ln_nmr Natural log of neonatal mortality rate Open ended   Numeric
ln_gni Natural log of gross national income Open ended   Numeric

SBR input codebook

Variable Name Variable Label Answer Label Answer Code Variable Type
Isocode Country ISO code Open ended   String
Year Year YYYY   Numeric
Millennium Development Goal region Millennium Development Goal region     String
    Caucasus and Central Asia    
    Developed region    
    Eastern Asia    
    Latin America and the Caribbean    
    N.Africa and Middle East    
    South-eastern Asia    
    Southern Asia    
    Sub-Saharan Africa    
Country Country     String
Number of livebirths Number of livebirths     Numeric
Number of stillbirths Number of stillbirths     Numeric
Stillbirth Rate Stillbirth Rate     Numeric
Lower uncertainty number of stillbirths Lower uncertainty number of stillbirths     Numeric
Upper uncertainty number of stillbirths Upper uncertainty number of stillbirths     Numeric