What Are the Reasons to Randomize Clusters Instead of Individuals?

What Are the Reasons to Randomize Clusters Instead of Individuals?

Description

Dr. Liz Turner discusses reasons to randomize clusters instead of individuals, making it logistically easier to implement the intervention your trial is studying.

Speaker

Liz Turner, PhD
Associate Professor, Biostatistics and Bioinformatics and Global Health
Biostatistics and Study Design Core Co-Chair

 

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How Do You Estimate the Degree of Clustering for Outcomes?