How to Sample in Surveys

ISBN-13: 9780761925774 / Angielski / Miękka / 2002 / 88 str.

Arlene Fink

Opis

How much is enough in your sample? What is the difference between a research question and a survey question? This book shows readers how to specify inclusion and exclusion criteria in a sample, select the appropriate probability and non-probability sampling methods, understand the sources of error in sampling, and calculate the response rate.