Author

Michael Powell

Johns Hopkins University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Neuroscience· 1

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Research Focus:benchmarking· 1 Approach:statistical model· 1

Frequent Co-Authors

Brian S. CaffoiD· 1 shared Eric BridgefordiD· 1 shared Gregory KiariD· 1 shared Jaewon ChungiD· 1 shared Joshua T. VogelsteiniD· 1 shared Michael Peter MilhamiD· 1 shared Ross LawrenceiD· 1 shared Sambit PandaiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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10 top collaborators · 45 mutual co-author links

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1 shared paperNeuroscience

Brian S. CaffoORCID

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1 paper

Recent·Most cited

When no answer is better than a wrong answer: a causal perspective on batch effects

Eric Bridgeford, Michael Powell, Gregory Kiar, Stephanie Noble, Jaewon Chung, Sambit Panda, Ross Lawrence, Ting Xu, Michael Peter Milham, Brian S. Caffo, Joshua T. Vogelstein

This paper introduces causal methods to detect batch effects in multi-site data, showing they provide more accurate or 'no answer' results compared to non-causal methods.

Imaging Neuroscience · Jan 1, 2025Peer-reviewedNeuroscience