Other Calculators

Sample Size Calculator
Means Calculator
Difference in Proportions Test

Response Rate Calculator

This calculator allows you to measure the response rate for your survey and particularly useful for CATI projects.
Simply enter the number of completed interviews (Achieved), refusals and those who terminated mid-interview, those outside your target group.
The Response Rate Calculator measures the percentage of qualified or eligible respondents completing the survey.

Achieved
Refusals and Mid Terminates
Outside Target Group
Not Contacted/Unused
Response Rate :
Achieved interviews.

Respondents who terminate the interview before it has been completed.

Respondents who fail to meet screening criteria; and those respondents outside target group or where target quota was already met.
The remainder of your sample, typically those not contacted or where you’ve reached an answering machine, wrong number, busy line etc. Sample is still usable

The Response Rate Calculator measures the percentage of qualified or eligible respondents completing the survey.

Direction Research Group Ltd., has made every effort to ensure that the statistics calculators on this website operate correctly and that the results provided are accurate. However the calculators are provided as guides only and Direction Research Group Ltd., assumes no responsibility for omissions, errors, usage of calculators or interpretations made by visitors to this website. Direction Research Group Ltd.,recommends that you seek the advice of a statistician.