Author

Xinyi Miao

The University of Texas at AustinORCID 0009-0008-3560-1021Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetics· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 2 Assay:GWAS summary statistics· 2 Organism:human· 2 Research Focus:polygenic risk· 2 Approach:statistical model· 2 Research Focus:variant effect prediction· 2 Research Focus:eQTL / molecular QTL mapping· 1

Frequent Co-Authors

Arbel HarpakiD· 2 shared Michael D. EdgeiD· 2 shared Dandan PengiD· 1 shared Hakhamanesh MostafaviiD· 1 shared Jeremy J. BergiD· 1 shared Olivia S. SmithiD· 1 shared Samuel Pattillo SmithiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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2 shared papersGenetics

Arbel HarpakORCID

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2 papers

Recent·Most cited

GeneticsbioRxivPreprintAug 21, 2026

Estimating uncertainty in family-based GWAS

Xinyi Miao, Michael D. Edge, Arbel Harpak

This study investigates uncertainty in sibling-based GWAS allelic effect estimates and proposes a resampling-based method that is more accurate than existing approaches.

DOI 10.64898/2026.05.11.724392

humanGWAS summary statistics

𝕏 PostBluesky

GenomicsbioRxivPreprintFeb 1, 2025

A Litmus Test for Confounding in Polygenic Scores

Samuel Pattillo Smith, Olivia S. Smith, Dandan Peng…·Arbel Harpak

This paper introduces PGSUS, a method to assess the influence of stratification and assortative mating effects on polygenic scores, revealing that direct genetic effects often contribute little to PGS variation.

10 citations

humanGWAS summary statistics

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