🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Lucy Xia

University of Southern California

ORCID: 0000-0002-8805-6660

Also affiliated with California Southern University

Biochemistry, Genetics and Molecular BiologyMathematicsMedicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile
1.2Author DataRank

Indexed papers

3in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 3 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Inverted genomic regions between reference genome builds in humans impact imputation accuracy and decrease the power of association testing

Human Genetics and Genomics Advances(2022)10.1016/j.xhgg.2022.100159
Top 38%
0.502DataRank
Top 38%17 citations

Lucy Xia, Jordan L. Cahoon, David V. Conti, Christopher A. Haiman, Linda Kachuri +2 more

Papers

Driven by 12 papers — median percentile 50. Top paper: “Germline Sequencing DNA Repair Genes in 5545 Men With Aggressive and Nonaggressive Prostate Cancer”.

Germline Sequencing DNA Repair Genes in 5545 Men With Aggressive and Nonaggressive Prostate Cancer

JNCI Journal of the National Cancer Institute(2020)10.1093/jnci/djaa132
N/A
0.673DataRank · unranked
88 citations

Tokhir Dadaev, Edward J. Saunders, Xin Sheng, Peggy Wan, Loreall Pooler +25 more

Inverted genomic regions between reference genome builds in humans impact imputation accuracy and decrease the power of association testing

Human Genetics and Genomics Advances(2022)10.1016/j.xhgg.2022.100159
Top 38%
0.502DataRank
Top 38%17 citations

Lucy Xia, Jordan L. Cahoon, David V. Conti, Christopher A. Haiman, Linda Kachuri +2 more

Genome-wide association study of pancreatic fat: The Multiethnic Cohort Adiposity Phenotype Study

PLoS ONE(2021)10.1371/journal.pone.0249615
Top 50%
0.354DataRank
Top 50%7 citations

Unhee Lim, S. Lani Park, Yuqing Li, Xin Sheng, Victor Hom +19 more

Genome-wide association study of abdominal MRI-measured visceral fat: The multiethnic cohort adiposity phenotype study

PLoS ONE(2023)10.1371/journal.pone.0279932
Top 53%
0.322DataRank
Top 53%6 citations

Unhee Lim, S. Lani Park, Yuqing Li, Xin Sheng, Victor Hom +14 more

A Rare Germline HOXB13 Variant Contributes to Risk of Prostate Cancer in Men of African Ancestry

European Urology(2022)10.1016/j.eururo.2021.12.023
N/A
0DataRank · unranked
48 citations

Raymond W. Hughley, Aaron Pfennig, Ujani Hazra, C.P.S. Fan, Peggy Wan +95 more

Mendelian randomization analyses suggest a role for cholesterol in the development of endometrial cancer

International Journal of Cancer(2020)10.1002/ijc.33206
N/A
0DataRank · unranked
73 citations

Frédéric Amant, Daniela Annibali, Katie A. Ashton, John Attia, Paul L. Auer +89 more

Clonal hematopoiesis and risk of prostate cancer in large samples of European ancestry men

Human Molecular Genetics(2022)10.1093/hmg/ddac214
N/A
0DataRank · unranked
11 citations

Yili Xu, Yao Yu, Kevin T. Nead, Tae‐Beom Kim, Keren Xu +34 more

scDEED: a statistical method for detecting dubious 2D single-cell embeddings and optimizing t-SNE and UMAP hyperparameters

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.04.21.537839
N/A
0DataRank · unranked
5 citations

Christy Lee, Jingyi Jessica Li, Lucy Xia

Statistical method scDEED for detecting dubious 2D single-cell embeddings and optimizing t-SNE and UMAP hyperparameters

Nature Communications(2024)10.1038/s41467-024-45891-y
N/A
0DataRank · unranked
64 citations

Christy Lee, Jingyi Jessica Li, Lucy Xia

Replication and Genetic Risk Score Analysis for Pancreatic Cancer in a Diverse Multiethnic Population

Cancer Epidemiology Biomarkers & Prevention(2020)10.1158/1055-9965.epi-20-0963
N/A
0DataRank · unranked
20 citations

David V. Conti, Xin Sheng, Lucy Xia, Xiao‐Ou Shu, Stephen J. Pandol +6 more

PseudotimeDE-fast: fast testing of differential gene expression along cell pseudotime

Bioinformatics(2025)10.1093/bioinformatics/btaf573
N/A
0DataRank · unranked
0 citations

Dongyuan Song, Lucy Xia, Jingyi Jessica Li, Yuheng Lai

A projection-based conditional dependence measure with applications to high-dimensional undirected graphical models

Journal of Econometrics(2020)10.1016/j.jeconom.2019.12.016
N/A
0DataRank · unranked
32 citations

Yang Feng, Lucy Xia, Jianqing Fan