Tag: BERD


Seminar Slides | Multiple Comparisons and the False Discovery Rate | Dr. Saunak Sen

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Please click below for the slides from Dr. Saunak Sen’s presentation May 21st, 2019. Multiple Comparisons and the False Discovery Rate

Seminar Slides: The Bayesian Approach to Data Analysis | Fridtjof Thomas

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Please see below the slides from the seminar on May 15th, 2019 by Fridtjof Thomas.   Seminar Slides Bayesian Approach to Data Analysis

Seminar Slides: P-Value Discussion | Dr. Saunak Sen

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Please see below for the sides from Dr. Sen’s seminar discussion. p-value-discussion  

P-values – What they are and what they are not – Seminar Presentation Slides – Fridtjof Thomas

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P-values: What they are and what they are not, will look in detail at good examples of using p-values and how to interpret them. After reviewing widely understood problems with p-values, attention is drawn to regularly encountered use of p-values where it is less clear what their correct interpretation actually is. Furthermore, we demonstrate why… Read More

Anatomy of a Diagnostic Test – an R Shiny Example by Saunak Sen

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The positive and negative predictive values of a dignostic test depend not only on its sensitivity and specificity, but also the prevalence of the disease (or the pre-test probability of disease).  This interactive display illustrates that inter-dependence. Move the sensitivity, specificity, and disease prevalence sliders, and watch the positive and negative predictive value sliders change… Read More