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

Andrew Leroux

Colorado School of Public Health

ORCID: 0000-0002-6355-3580

Also affiliated with University of Colorado Anschutz Medical Campus

MedicineHealth ProfessionsMathematicsPsychology

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 2%percentile
3.7Author 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.

Quantifying the Predictive Performance of Objectively Measured Physical Activity on Mortality in the UK Biobank

The Journals of Gerontology Series A(2020)10.1093/gerona/glaa250
Top 8%
2.7DataRank
Top 8%69 citations

Shiyao Xu, Prosenjit Kundu, John Muschelli, Ekaterina Smirnova, Nilanjan Chatterjee +2 more

Papers

Driven by 22 papers — median percentile 68. Top paper: “Quantifying the Predictive Performance of Objectively Measured Physical Activity on Mortality in the UK Biobank”.

Quantifying the Predictive Performance of Objectively Measured Physical Activity on Mortality in the UK Biobank

The Journals of Gerontology Series A(2020)10.1093/gerona/glaa250
Top 8%
2.7DataRank
Top 8%69 citations

Shiyao Xu, Prosenjit Kundu, John Muschelli, Ekaterina Smirnova, Nilanjan Chatterjee +2 more

Quantifying the Varying Predictive Value of Physical Activity Measures Obtained from Wearable Accelerometers on All-Cause Mortality over Short to Medium Time Horizons in NHANES 2003–2006

Sensors(2020)10.3390/s21010004
Top 32%
0.608DataRank
Top 32%12 citations

Mark K. Ledbetter, Andrew Leroux, Ciprian M. Crainiceanu, Ekaterina Smirnova, Lucia Tabacu

Specificity of affective dynamics of bipolar and major depressive disorder

Brain and Behavior(2023)10.1002/brb3.3134
N/A
0.544DataRank · unranked
18 citations

Vadim Zipunnikov, Andrew Leroux, Lihong Cui, Mathilde M. Husky, Debangan Dey +2 more

Objectively Measured Physical Activity Using Wrist-Worn Accelerometers as a Predictor of Incident Alzheimer’s Disease in the UK Biobank

The Journals of Gerontology Series A(2024)10.1093/gerona/glae287
Top 43%
0.429DataRank
Top 43%7 citations

Erjia Cui, Andrew Leroux, Xinkai Zhou, John Muschelli, Martin A. Lindquist +2 more

Walking fingerprinting

arXiv (Cornell University)(2023)10.48550/arxiv.2309.09897
N/A
0DataRank · unranked
0 citations

Ciprian M. Crainiceanu, Andrew Leroux, Lily Koffman

Statistical modeling of acute and chronic pain patient-reported outcomes obtained from ecological momentary assessment

Pain(2024)10.1097/j.pain.0000000000003214
N/A
0DataRank · unranked
12 citations

Ciprian M. Crainiceanu, Scott L. Zeger, Margaret A. Taub, Briha Ansari, Tor D. Wager +10 more

Association Between Electronic Diary–Rated Sleep, Mood, Energy, and Stress With Incident Headache in a Community-Based Sample

Neurology(2024)10.1212/wnl.0000000000208102
N/A
0DataRank · unranked
10 citations

Debangan Dey, Andrew Leroux, Lihong Cui, Mike Xiao, Vadim Zipunnikov +2 more

mxfda: a comprehensive toolkit for functional data analysis of single-cell spatial data

Bioinformatics Advances(2024)10.1093/bioadv/vbae155
N/A
0DataRank · unranked
4 citations

Alex C. Soupir, Mitchell Hayes, Lauren C. Peres, Thao Vu, Andrew Leroux +2 more

Scalar‐on‐function regression: Estimation and inference under complex survey designs

Statistics in Medicine(2024)10.1002/sim.10194
N/A
0DataRank · unranked
3 citations

Erjia Cui, Lucia Tabacu, Andrew Leroux, Ekaterina Smirnova

A Study of Pupil Response to Light as a Digital Biomarker of Recent Cannabis Use

Digital Biomarkers(2024)10.1159/000538561
N/A
0DataRank · unranked
3 citations

Andrew Leroux, Ashley Brooks‐Russell, Prem S. Subramanian, Michael J. Kosnett, Julia Wrobel +1 more

Walking fingerprinting

Journal of the Royal Statistical Society Series C (Applied Statistics)(2024)10.1093/jrsssc/qlae033
N/A
0DataRank · unranked
1 citations

Ciprian M. Crainiceanu, Andrew Leroux, Lily Koffman

Quantifying the time-varying association between objectively measured physical activity and mortality in US older adults over a 12-year follow-up period: the NHANES 2003–2006 study

BMJ evidence-based medicine(2024)10.1136/bmjebm-2023-112303
N/A
0DataRank · unranked
2 citations

Vadim Zipunnikov, Ciprian Crainiceanu, Andrew Leroux, Neha Agarwala

Commercial entities own the online narrative on home care: Impacts on quality, content, and readability

Journal of the American Geriatrics Society(2024)10.1111/jgs.19041
N/A
0DataRank · unranked
0 citations

Megan Bounds, Peter Serina, Jonathan Gomez Picazo, Daphne Lo, Samantha Roberts +5 more

Moderate-to-Vigorous Physical Activity at any Dose Reduces All-Cause Dementia Risk Regardless of Frailty Status

Journal of the American Medical Directors Association(2025)10.1016/j.jamda.2024.105456
N/A
0DataRank · unranked
16 citations

Yiwen Dong, Mu Jin, Andrew Leroux, Erjia Cui, Xinkai Zhou +8 more

Actigraphy-derived circadian rhythms, sleep-wake patterns, and physical activity across clinical stages and pathophysiological subgroups in young people presenting for mental health care

Journal of Psychiatric Research(2025)10.1016/j.jpsychires.2025.03.003
N/A
0DataRank · unranked
7 citations

Jacob J. Crouse, Shin Park, Mirim Shin, Emiliana Tonini, Wei Guo +9 more

Associations between daily outdoor temperature and subjective real-time ratings of emotional states and sleep in mood disorder subtypes

Journal of Affective Disorders(2025)10.1016/j.jad.2025.120918
N/A
0DataRank · unranked
1 citations

Hamza Lateef, Andrew Leroux, Vadim Zipunnikov, Kathleen Merikangas, Debangan Dey

Impact of cardiovascular risk factors on associations between state and trait indices of major depression disorder and objectively assessed physical activity, sleep and circadian rhythmicity within a population based cohort

Journal of Affective Disorders(2025)10.1016/j.jad.2025.02.065
N/A
0DataRank · unranked
2 citations

Wei Guo, Vadim Zipunnikov, Jennifer Glaus, Femke Lamers, Marie‐Pierre F. Strippoli +8 more

Associations Between Daily Outdoor Temperature and Subjective Real-time Ratings of Emotional States and Sleep in Mood Disorder Subtypes

medRxiv(2025)10.1101/2025.09.08.25335358
N/A
0DataRank · unranked
0 citations

Hamza Lateef, Andrew Leroux, Vadim Zipunnikov, Kathleen Merikangas, Debangan Dey

Real-time Ecological Assessment of the Context of mental and physical Health (REACH) on Curious

Research Square(2025)10.21203/rs.3.rs-8171682/v1
N/A
0DataRank · unranked
0 citations

Larissa Hunt, Andrew Leroux, Debangan Dey, Kevin P. Conway, Céline Vetter +13 more

Cardiovascular mortality risk prediction using objectively measured physical activity phenotypes in NHANES 2003–2006

Preventive Medicine(2022)10.1016/j.ypmed.2022.107303
N/A
0DataRank · unranked
15 citations

Lucia Tabacu, Andrew Leroux, Ciprian M. Crainiceanu, Ekaterina Smirnova, Mark K. Ledbetter

Fixed‐effects inference and tests of correlation for longitudinal functional data

Statistics in Medicine(2022)10.1002/sim.9421
N/A
0DataRank · unranked
9 citations

Luo Xiao, Ekaterina Smirnova, Erjia Cui, Andrew Leroux, Ciprian M. Crainiceanu +1 more

Objectively assessed sleep and physical activity in depression subtypes and its mediating role in their association with cardiovascular risk factors

Journal of Psychiatric Research(2023)10.1016/j.jpsychires.2023.05.042
N/A
0DataRank · unranked
19 citations

Sun Jung Kang, Wei Guo, Femke Lamers, Marie‐Pierre F. Strippoli, Andrew Leroux +8 more