Initial Research from the Collaboratory

Intraclass Correlation Coefficients for Cluster Randomized Trials with Pain Outcomes

Intraclass Correlation Coefficients for Cluster Randomized Trials with Pain Outcomes

In this working document, the Pain Management Collaboratory Biostatistics/Design Workgroup offers an overview of the ICC, further discussion on the ...
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Covariate Adjustment in Pragmatic Randomized Clinical Trials in Pain Research

Covariate Adjustment in Pragmatic Randomized Clinical Trials in Pain Research

An overview of considerations for covariate-related methodological, statistical and analytical issues, and some additional considerations to studying pain management options ...
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