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

Changgee Chang

Indiana University Bloomington

ORCID: 0000-0003-3426-1295
Biochemistry, Genetics and Molecular BiologyMathematicsComputer Science

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 5%percentile
0.431Author DataRank

Indexed papers

2in 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 2 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.

A genetically informed brain atlas for enhancing brain imaging genomics

Nature Communications(2025)10.1038/s41467-025-57636-6
Top 59%
0.266DataRank
Top 59%4 citations

Junhao Wen, Changgee Chang, Shizhuo Mu, Jiong Chen, Manu Shivakumar +95 more

Papers

Driven by 16 papers — median percentile 36. Top paper: “Multiple imputation for analysis of incomplete data in distributed health data networks”.

Multiple imputation for analysis of incomplete data in distributed health data networks

Nature Communications(2020)10.1038/s41467-020-19270-2
N/A
0.598DataRank · unranked
53 citations

Yi Deng, Xiaoqian Jiang, Qi Long, Changgee Chang

Circulating KRAS G12D but not G12V is associated with survival in metastatic pancreatic ductal adenocarcinoma

Nature Communications(2024)10.1038/s41467-024-49915-5
N/A
0.396DataRank · unranked
13 citations

Lee McDaniel, Changgee Chang, Qi Long, Shannon M. Pfeiffer, Jaclyn P. Lyman +37 more

A genetically informed brain atlas for enhancing brain imaging genomics

Nature Communications(2025)10.1038/s41467-025-57636-6
Top 59%
0.266DataRank
Top 59%4 citations

Junhao Wen, Changgee Chang, Shizhuo Mu, Jiong Chen, Manu Shivakumar +95 more

Longitudinal plasma proteomics: relation to incident Alzheimer's disease dementia and biomarkers

Alzheimer s & Dementia(2025)10.1002/alz.70900
Top 70%
0.165DataRank
Top 70%2 citations

Yen‐Ning Huang, Tamina Park, Shiwei Liu, Nicholas K. Adzibolosu, Soumilee Chaudhuri +12 more

CEDAR: Communication Efficient Distributed Analysis for Regressions

Biometrics(2022)10.1111/biom.13786
N/A
0DataRank · unranked
9 citations

Zhiqi Bu, Qi Long, Changgee Chang

Genetic Underpinnings of Brain Structural Connectome for Young Adults

Journal of the American Statistical Association(2022)10.1080/01621459.2022.2156349
N/A
0DataRank · unranked
6 citations

Changgee Chang, Jingwen Zhang, Zhengwu Zhang, Yize Zhao

Integrative learning of structuredhigh‐dimensionaldata from multiple datasets

Statistical Analysis and Data Mining The ASA Data Science Journal(2022)10.1002/sam.11601
N/A
0DataRank · unranked
2 citations

Zongyu Dai, Jihwan Oh, Qi Long, Changgee Chang

Mental health among head and neck surgeons in Brazil during the COVID-19 pandemic: A national study

American Journal of Otolaryngology(2020)10.1016/j.amjoto.2020.102694
N/A
0DataRank · unranked
83 citations

Antônio Augusto Tupinambá Bertelli, Antônio José Gonçalves, Emily Getzen, Changgee Chang, Qi Long +2 more

Robust knowledge-guided biclustering for multi-omics data

Briefings in Bioinformatics(2023)10.1093/bib/bbad446
N/A
0DataRank · unranked
4 citations

Changgee Chang, Qi Long, Qiyiwen Zhang

A robust penalized-regression-based method for multivariable Mendelian randomization using GWAS summary statistics

Research Square(2023)10.21203/rs.3.rs-3229244/v1
N/A
0DataRank · unranked
0 citations

Wei Jiang, Shuang Song, Liangbo Lyu, Changgee Chang, Yize Zhao +4 more

Accounting for network noise in graph-guided Bayesian modeling of structured high-dimensional data

Biometrics(2024)10.1093/biomtc/ujae012
N/A
0DataRank · unranked
4 citations

Changgee Chang, Suprateek Kundu, Qi Long, Wenrui Li

Incorporating graph information in Bayesian factor analysis with robust and adaptive shrinkage priors

Biometrics(2024)10.1093/biomtc/ujad014
N/A
0DataRank · unranked
4 citations

Changgee Chang, Li Shen, Qi Long, Qiyiwen Zhang

Integrative analysis of multi-omics and imaging data with incorporation of biological information via structural Bayesian factor analysis

Briefings in Bioinformatics(2023)10.1093/bib/bbad073
N/A
0DataRank · unranked
13 citations

Changgee Chang, Qiyiwen Zhang, Andrew J. Saykin, Li Shen, Qi Long +2 more

Snapshot Impact of COVID‐19 on Mental Wellness in Nonphysician Otolaryngology Health Care Workers: A National Study

OTO Open(2020)10.1177/2473974x20948835
N/A
0DataRank · unranked
45 citations

Alyssa M. Civantos, Yasmeen M. Byrnes, Kevin Chorath, Seerat Poonia, Changgee Chang +16 more

GRIA: Graphical Regularization for Integrative Analysis

Society for Industrial and Applied Mathematics eBooks(2020)10.1137/1.9781611976236.68
N/A
0DataRank · unranked
1 citations

Ji‐Hwan Oh, Qi Long, Changgee Chang

Accounting for technical noise in Bayesian graphical models of single-cell RNA-sequencing data

Biostatistics(2021)10.1093/biostatistics/kxab011
N/A
0DataRank · unranked
3 citations

Changgee Chang, Qi Long, Ji‐Hwan Oh