Also known as the qualification rate, the incidence rate (IR) is the number of respondents from a sampling frame (source) that will qualify for your research study. A low IR often means a higher cost per complete.
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Also known as the qualification rate, the incidence rate (IR) is the number of respondents from a sampling frame (source) that will qualify for your research study. A low IR often means a higher cost per complete.
« Back to Glossary Index
