Llwytho...
Sub-national mapping of population pyramids and dependency ratios in Africa and Asia
The age group composition of populations varies substantially across continents and within countries, and is linked to levels of development, health status and poverty. The subnational variability in the shape of the population pyramid as well as the respective dependency ratio are reflective of the...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Sci Data |
|---|---|
| Prif Awduron: | , , , , , , , , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Nature Publishing Group
2017
|
| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5516541/ https://ncbi.nlm.nih.gov/pubmed/28722706 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/sdata.2017.89 |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
|