Super JAZZED to share that my K99 application has been awarded by NIH NIDAnews. I will continue the exciting research on opioid use disorder with @gregggonsalves Forrest W. Crawford Sandra Springer, MD🌻🇺🇦 Ismene Petrakis and many others Yale School of Public Health Yale School of Medicine.

Dear Parents in Science, Daniela Witten has our all of our backs

An insightful article. Yet, many tend to equate selection bias, or "nonrepresentativeness," with collider bias, as seen in this article. Let's not overlook another key (and maybe more important) source: Type 2 selection bias, which involves effect modification. #EpiTwitter

Look at what I found on arXiv today 🤩 ⁦Peng Ding⁩ arxiv.org/abs/2305.18793

Hey thanks for shouting out our Nature Medicine paper at #SER2023 Haidong Lu!! #epitwitter if you haven’t read it yet what are you waiting for? nature.com/articles/s4159…

Recently, it has been immensely gratifying to learn that people have found our work to be useful, and have integrated it into their course reading materials or lecture notes. This is undoubtedly one of the most rewarding experiences.

Pay-it-forward incentives for hepatitis virus testing in men who have sex with men: a cluster randomized trial | Nature Medicine nature.com/articles/s4159…

A good read. Transparency and Rigor: Target Trial Emulation Aims to... : Epidemiology journals.lww.com/epidem/fulltex…

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I am looking for a full-time Biostatistics Postdoctoral Associate to join my team in 2024, with a flexible start date. The candidate will work on developing methods for cluster randomized trials & stepped wedge designs. Position details m.yale.edu/b7s4 via Yale School of Public Health

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Is colider stratification bias a type of selection bias⁉️ 🤔 Maybe better to distinguish 1️⃣ colider restriction bias from 2️⃣ colider adjustment bias ✅️ @epidbydesign.bsky.social Dr Saman Khalatbari-Soltani Cristian CARMELI Judea Pearl Miguel Hernán #PopHealthLab #causality academic.oup.com/aje/article-ab…

Arnaud Chiolero @epidbydesign.bsky.social Dr Saman Khalatbari-Soltani Cristian CARMELI Judea Pearl Miguel Hernán #PopHealthLab Great paper! I am so happy to see this being argued/written down, as I HATE how 'selection bias' has become a catch all term for collider biases, even when there is no actual 'selection' taking place.

Selection bias is selection bias. Confounding is confounding. Epidemiologists have done an excellent job distinguishing these two concepts using causal diagrams. Check out our latest AJE commentary on the evolution of selection bias concept! academic.oup.com/aje/article-ab…