Sampling the Evidence of Extension Program Impact

In order to evaluate their programs, Extension offices have to gather evidence about program outcomes and impacts. The first step of this process is to determine the appropriate amount of data needed, or the correct sample size. Using a sample can help Extension professionals save time, money, and...

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Bibliographic Details
Main Author: Glenn D. Israel
Format: Article
Language:English
Published: The University of Florida George A. Smathers Libraries 2016-02-01
Series:EDIS
Subjects:
Online Access:https://journals.flvc.org/edis/article/view/127729