Show all results sharing this subject:
1 A research design in which specified groups (blocks) are randomly selected for study.
2 An identifiable geographical region, e.g., a city block, that is the smallest unit for statistical tabulation of data in a census. See also census tract.
A Dictionary of Public Health »
Public Health and Epidemiology.
See all related items in Oxford Index »
Search for the text `block' anywhere in Oxford Index »
Users without a subscription are not able to see the full content. Please,
or login to access all content.
Forgot your password?