You may have heard, “Always do subgroup analysis, but never believe them.” Don't believe this.
No. 10 – Always do Subgroup IDENTIFICATION
Month: September 2019
No. 9: Case Study – Genetic Subgroups and CV Disease
The over-reliance on p-values can lead to misinterpretation of data and a $150 million bet on a subgroup with scant evidence.
No. 8: Let’s Get Real – Bayes and Biomarkers
How do we know when an observed effect is real or spurious?
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