Sample Size Calculator

This online sample size calculator can help you rapidly estimate how large your sample needs to be to compensate for different margins of error and confidence levels. Free and easy to use, the page also includes good introductory information on how to apply the resource.

 

Bibliographic Details
Author	Raosoft
Publisher	Raosoft
Publication Date	January 1, 2004
Publication City	Seattle, WA
Publication Work
Resource Type	Websites & Online Tools
Resource Focus	Finance and Administration Evaluation/Outcomes Measurement Program Evaluation Capacity Building Advocacy Evaluation Organizational Assessment and Development Research and Publications Strategic Planning/Business Planning Technology and Information Management Planning Data Collection Analysis and Reflection
Audience	Practitioners Evaluators
Region	International or N/A
Keywords	samples evaluation framework statistics sample size quantitative data
Submitted to Point K	January 20, 2011 - 12:09pm