What is undercoverage?
Understand the Problem
The question is asking for a definition or explanation of the term 'undercoverage'. This may relate to statistics, survey sampling, or data collection methodologies where certain groups in a population are inadequately represented.
Answer
Undercoverage bias occurs when a part of the population is excluded from your sample.
The final answer is undercoverage bias occurs when a part of the population is excluded from your sample.
Answer for screen readers
The final answer is undercoverage bias occurs when a part of the population is excluded from your sample.
More Information
Undercoverage bias often affects the representativeness of the sample, making the study results less generalizable to the entire population.
Tips
A common mistake is not recognizing when a sampling frame excludes certain groups. To avoid this, ensure your sampling frame includes all segments of the target population.
Sources
- Undercoverage Bias: Definition & Examples - Statistics By Jim - statisticsbyjim.com
- Undercoverage Bias: Definition & Examples - Scribbr - scribbr.com
- Undercoverage Bias: Definition, Examples in Survey Research - formpl.us
