What is the difference in health/demographic survey between Haiti and Poland?

0 Availability score over 10 years, with Haiti ahead.

How many years of comparable data are there for Haiti and Poland?

20 years are reported by both, from 2004 to 2023.

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.

Haiti vs Poland: Health/Demographic survey

Haiti

1 Availability score over 10 years

in 2023

Poland

1 Availability score over 10 years

in 2023

Haiti rank

1st

Poland rank

1st

Health/Demographic survey over time

Haiti
Poland

How they compare

Haiti currently reports 1 Availability score over 10 years against 1 Availability score over 10 years in Poland, a difference of 0 Availability score over 10 years.

The two have swapped places 5 times across 20 shared years of data; in 2004 it was Haiti ahead.

Haiti ranks 1st and Poland ranks 1st of 195 countries.

Haiti has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Haiti	Poland	Difference	Ahead
2000s	0.78 Availability score over 10 years	0.055 Availability score over 10 years	0.725 Availability score over 10 years	Haiti
2010s	0.735 Availability score over 10 years	0.567 Availability score over 10 years	0.168 Availability score over 10 years	Haiti
2020s	1 Availability score over 10 years	1 Availability score over 10 years	0 Availability score over 10 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher health/demographic survey, Haiti or Poland?: Haiti, at 1 Availability score over 10 years against 1 Availability score over 10 years in Poland as of 2023.
What is the difference in health/demographic survey between Haiti and Poland?: 0 Availability score over 10 years, with Haiti ahead.
How many years of comparable data are there for Haiti and Poland?: 20 years are reported by both, from 2004 to 2023.
How do Haiti and Poland rank globally for health/demographic survey?: Haiti ranks 1st and Poland ranks 1st 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.

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Haiti vs Poland: Health/Demographic survey. Statizoid, drawing on Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators). Retrieved 19 August 2026, from https://reference.statizoid.com/compare/health-demographic-survey-availability-score-over-10-years/haiti/poland/

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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: 10 August 2026

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.