Alfred Street (University of Auckland Store)
Are you sure you want to delete this address?
How Many Subjects : Statistical Power Analysis In Research
Paperback Edition: 2
With increased emphasis on helping readers understand the context in which power calculations are done, this Second Edition introduces a simple technique of statistical power analysis that allows researchers to compute approximate sample sizes and power for a wide range of research designs. Because the
same technique is used with only slight modifications for different statistical tests, researchers can then easily compare the sample sizes required by different designs and tests to make cost-effective decisions in planning a study. These comparisons demonstrate important principles of design, measurement, and analysis that are rarely discussed in courses or textbooks, making this book a valuable instructional resource as well as a must-have guide for frequent reference.
...
more
Featured in the Spring 2015 Social Work newsletter.
To receive this newsletter regularly please email us with your name and contact details.
Pages : 160
Publisher : Sage Publications
Publication date : 2015-04-30
Subjects: Non-fiction, Social Sciences, Sociology, Social Research & Statistics