Barbados vs United Republic of Tanzania: Health/Demographic survey

Barbados
0.67 Availability score over 10 years
in 2023
United Republic of Tanzania
0.67 Availability score over 10 years
in 2023
Barbados rank
60th
United Republic of Tanzania rank
60th

Health/Demographic survey over time

  • Barbados
  • United Republic of Tanzania
00.20.40.60.81200420132023

How they compare

Barbados currently reports 0.67 Availability score over 10 years against 0.67 Availability score over 10 years in United Republic of Tanzania, a difference of 0 Availability score over 10 years.

The two have swapped places 2 times across 20 shared years of data; in 2004 it was United Republic of Tanzania ahead.

Barbados ranks 60th and United Republic of Tanzania ranks 60th of 195 countries.

Across the 3 decades both report, Barbados averaged higher in 1 and United Republic of Tanzania in 2.

Head to head by decade

Decade Barbados United Republic of Tanzania Difference Ahead
2000s 0 Availability score over 10 years 1 Availability score over 10 years 1 Availability score over 10 years United Republic of Tanzania
2010s 0.569 Availability score over 10 years 0.967 Availability score over 10 years 0.398 Availability score over 10 years United Republic of Tanzania
2020s 0.67 Availability score over 10 years 0.585 Availability score over 10 years 0.085 Availability score over 10 years Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher health/demographic survey, Barbados or United Republic of Tanzania?
Barbados, at 0.67 Availability score over 10 years against 0.67 Availability score over 10 years in United Republic of Tanzania as of 2023.
What is the difference in health/demographic survey between Barbados and United Republic of Tanzania?
0 Availability score over 10 years, with Barbados ahead.
How many years of comparable data are there for Barbados and United Republic of Tanzania?
20 years are reported by both, from 2004 to 2023.
How do Barbados and United Republic of Tanzania rank globally for health/demographic survey?
Barbados ranks 60th and United Republic of Tanzania ranks 60th of 195 countries.
Where does this data come from?
Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators), published as Health/Demographic survey (Availability score over 10 years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Barbados vs United Republic of Tanzania: Health/Demographic survey. Statizoid, drawing on Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators). Retrieved 21 August 2026, from https://reference.statizoid.com/compare/health-demographic-survey-availability-score-over-10-years/barbados/tanzania/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/health-demographic-survey-availability-score-over-10-years/barbados/tanzania/">Barbados vs United Republic of Tanzania: Health/Demographic survey</a> — Statizoid

About this data

Indicator
Health/Demographic survey (Availability score over 10 years)
Unit
Availability score over 10 years
Source
Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
195 places, 3,900 data points, 2004–2023
Last refreshed

Health surveys collect information on various aspects of health of populations, such as health expenditure, access, utilization, and outcomes. They typically include Demographic and Health Surveys. It is recommended that health surveys be conducted at least every 3 to 5 years.