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A U.S. National Agricultural Statistics Service statistician explains response rate data at a 2017 briefing to clarify the context of crop production data. In survey research, response rate, also known as completion rate or return rate, is the number of people who answered the survey divided by the number of people in the sample.
Response rates can be improved by using mail panels (members of the panel must agree to participate) and prepaid monetary incentives, [30] but response rates are affected by the class of mail through which the survey was sent. [31] Panels can be used in longitudinal designs where the same respondents are surveyed several times.
Response rate may refer to: Response rate (medicine) – the percentage of patients whose cancer shrinks or disappears after treatment Response rate (survey) – the percentage of persons asked to answer a survey who actually answer
The response rate is the percentage of patients on whom a therapy has some defined effect; for example, the cancer shrinks or disappears after treatment. [ 9 ] When used as a clinical endpoint for trials of cancer treatments, this is often called the objective response rate (ORR).
If R 1 and R 2 are the rate of responses on two schedules that yield obtained (as distinct from programmed) rates of reinforcement Rf 1 and Rf 2, the strict matching law holds that the relative response rate R 1 / (R 1 + R 2) matches, that is, equals, the relative reinforcement rate Rf 1 / (Rf 1 + Rf 2).
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Response bias is a general term for a wide range of tendencies for participants to respond inaccurately or falsely to questions. These biases are prevalent in research involving participant self-report, such as structured interviews or surveys. [1] Response biases can have a large impact on the validity of questionnaires or surveys. [1] [2]
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