Author

Ella Petter

University of California, Los AngelesORCID 0000-0002-2183-4990Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetics· 2 Bioinformatics· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 3 Assay:GWAS summary statistics· 2 Organism:human· 2 Research Focus:benchmarking· 1 Research Focus:variant calling· 1 Research Focus:variant effect prediction· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Bogdan PaşaniuciD· 2 shared Kangcheng HouiD· 2 shared Loes M. Olde LoohuisiD· 2 shared Yi DingiD· 2 shared Abram Bunya KamizaiD· 1 shared Adebowale AdeyemoiD· 1 shared Aditya PimplaskariD· 1 shared Alicia Huerta· 1 shared

Activity by Year

2020-2024 · peak 1/yr

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10 top collaborators · 40 mutual co-author links

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2 shared papersGenetics

Bogdan PaşaniucORCID

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3 papers

Recent·Most cited

Admix-kit: An Integrated Toolkit and Pipeline for Genetic Analyses of Admixed Populations

Kangcheng Hou, Stephanie M. Gogarten, Joohyun Kim, Xing Hua, Julie‐Alexia Dias, Quan Sun, Ying Wang, Taotao Tan, Sally Nneoma Adebamowo, Adebowale Adeyemo, Paul Livermore Auer, Taoufik Bensellak, Sonja I. Berndt, Rohan Bhukar, Hongyuan Cao, , Minxian Wang

Admix-kit provides tools for genetic analysis of admixed populations, enabling simulation, association testing, and polygenic scoring.

Bioinformatics · Mar 13, 2024Peer-reviewedGenetics

Polygenic scoring accuracy varies across the genetic ancestry continuum in all human populations

Yi Ding, Kangcheng Hou, Ziqi Xu, Aditya Pimplaskar, Ella Petter, Kristin M. Boulier, Florian Privé, Bjarni Jóhann Vilhjálmsson, Loes M. Olde Loohuis, Bogdan Paşaniuc

The paper evaluates polygenic score accuracy across genetic ancestry continua in diverse populations, finding significant variation in performance linked to genetic distance from training data.

bioRxiv · Sep 28, 2022 · PreprintGenetics

Relative matching using low coverage sequencing

Ella Petter, Regev Schweiger, Bar Shahino, Tal Shor, Malka Aker, Lior Almog, Daphna Weissglas‐Volkov, Yoav Naveh, Oron Navon, Shai Carmi, Jeremiah H. Li, Tomaz Berisa, Joseph K. Pickrell, Yaniv Erlich

This study shows that low coverage sequencing can effectively match relatives with genotyping arrays, achieving similar accuracy for close relatives and strong correlation for distant ones.

bioRxiv · Sep 9, 2020 · PreprintBioinformatics