Results below show data gathered using different question type methodologies and are not strictly comparable. You can filter the data to show countries using the same question type methodology or to only show countries of interest.
Compare question types:
Question Type Key:
- 1: Uses a question such as 'Do you have disability?'
- 2: Use a list of medical conditions
- 3: Uses a question on functional limitations, i.e. what a person can or cannot do
- 4: Used the Washington Group Questions in some way that is not recommended
- 5: Used the Washington Group Questions as recommended