Author

Dr. Sarah Johnson

University of California, Berkeley

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

Biology Disciplines

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Bioinformatics· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Assay:DNA methylation· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Elena Irene ZavalaiD· 1 shared Pnina CoheniD· 1 shared Priya MoorjaniiD· 1 shared Viviane SloniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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1 shared paperBioinformatics

Elena Irene ZavalaORCID

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1 paper

Recent·Most cited

Evaluating the applicability of kinship analyses for sedimentary ancient DNA datasets

Pnina Cohen, Dr. Sarah Johnson, Elena Irene Zavala, Priya Moorjani, Viviane Slon

This study evaluates kinship inference in sedimentary ancient DNA by simulating data and applying a heterozygosity-based test to identify multi-contributor samples.

bioRxiv · Feb 2, 2026 · PreprintBioinformatics