Sample size calculations for clustered and longitudinal outcomes in clinical research. (2014)

• Record Type: Book
• Further Information: Note: Chul Ahn, Moonseoung Heo, Song Zhang.
• Authors: Ahn, Chul; Heo, Moonseoung; Zhang, Song
• Contents: Sample Size Determination for Independent Outcomes; Introduction; Precision Analysis; Power Analysis Sample Size Determination for Clustered Outcomes; Introduction; One-Sample Clustered Continuous Outcomes; One-Sample Clustered Binary Outcomes; Two-Sample Clustered Continuous Outcomes; Two-Sample Clustered Binary Outcomes; Stratified Cluster Randomization for Binary Outcomes; Nonparametric Approach for One-Sample Clustered Binary Outcomes Sample Size Determination for Repeated Measurement Outcomes Using Summary Statistics; Introduction; Information Needed for Sample Size Estimation; Summary Statistics Sample Size Determination for Correlated Outcome Measurements Using GEE; Motivation; Review of GEE; Compare the Slope for a Continuous Outcome; Test the TAD for a Continuous Outcome; Compare the Slope for a Binary Outcome; Test the TAD for a Binary Outcome; Compare the Slope for a Count Outcome; Test the TAD for a Count Outcome Sample Size Determination for Correlated Outcomes from Two-Level Randomized Clinical Trials ; Introduction; Statistical Models for Continuous Outcomes; Testing Main Effects; Two Level Longitudinal Designs: Testing Slope Differences; Cross-Sectional Factorial Designs: Interactions between Treatments; Longitudinal Factorial Designs: Treatment Effects on Slopes; Sample Sizes for Binary Outcomes Sample Size Determination for Correlated Outcomes from Three Level Randomized Clinical Trials; Introduction; Statistical Model for Continuous Outcomes; Testing Main Effects; Testing Slope Differences; Cross-Sectional Factorial Designs: Interactions between Treatments; Longitudinal Factorial Designs: Treatment Effects on Slopes; Sample Sizes for Binary Outcomes Further Readings appear at the end of each chapter.
• Edition: 1st
• Publisher Details: Boca Raton : Chapman & Hall/CRC
• Publication Date: 2014
• Extent: 1 online resource, illustrations (black and white)
• Subjects: 610.727; Medical statistics; Sampling (Statistics) -- Mathematical models; Longitudinal method
• Languages: English
• ISBNs: 9781466556270
• Related ISBNs: 9781466556263
• Notes: Note: Description based on CIP data; item not viewed.
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