Sample size calculations for clustered and longitudinal outcomes in clinical research, Chul Ahn, Moonseoung Heo, Song Zhang
Type
Label
Sample size calculations for clustered and longitudinal outcomes in clinical research, Chul Ahn, Moonseoung Heo, Song Zhang
Language
eng
Bibliography note
Includes bibliographical references
Index
no index present
Literary Form
non fiction
Main title
Sample size calculations for clustered and longitudinal outcomes in clinical research
Nature of contents
bibliographydictionaries
Oclc number
1895661007
Responsibility statement
Chul Ahn, Moonseoung Heo, Song Zhang
Series statement
Chapman & Hall/CRC biostatistics series
Summary
Accurate sample size calculation ensures that clinical studies have adequate power to detect clinically meaningful effects. This results in the efficient use of resources and avoids exposing a disproportionate number of patients to experimental treatments caused by an overpowered study. Sample Size Calculations for Clustered and Longitudinal Outcomes in Clinical Research explains how to determine sample size for studies with correlated outcomes, which are widely implemented in medical, epidemiological, and behavioral studies. The book focuses on issues specific to the two types of correlated ou
Table Of Contents
1. Sample size determination for independent outcomes -- 2. Sample size determination for clustered outcomes -- 3. Sample size determination for repeated measurement outcomes using summary statistics -- 4. Sample size determination for correlated outcome measurements using GEE -- 5. Sample size determination for correlated outcomes from two-level randomized clinical trials -- 6. Sample size determination for correlated outcomes from three-level randomized clinical trials