Coverage error
id:
coverage-error-286-2887090
title:
Coverage error
text:
Coverage error is a type of non-sampling error that occurs when there is not a one-to-one correspondence between the target population and the sampling frame from which a sample is drawn. This can bias estimates calculated using survey data. For example, a researcher may wish to study the opinions of registered voters by calling residences listed in a telephone directory. Undercoverage may occur if not all voters are listed in the phone directory. Overcoverage could occur if some voters have mor
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Coverage_error
date created:
date modified:
2021-10-09T13:07:06Z
main entity:
{"identifier":"Q16952351","url":"https://www.wikidata.org/entity/Q16952351"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/85/CoverageError.jpg","width":430,"height":279}
fields total:
13
integrity:
14