Longitudinal Analysis of Contrasts in Gene Expression Data.
Hahn G, Novak T, Crawford JC, Randolph AG, Lange C.
Genes (Basel). 2023 05 24. 14(6). PMID: 37372314
Overview
Hi there! Following my one-year EPSRC doctoral prize fellowship at the Statistics Department of Imperial College London (2016-17), and a research associate position in the StatScale project (2017-19), I am currently a research associate at Harvard University working on statistics methodology in the Biostatistics Department of the Harvard T.H. Chan School of Public Health.
Please have a look at my personal website for my complete CV, a complete list of my publications, as well as an overview of my research interests.
Bibliography
A comparison between similarity matrices for principal component analysis to assess population stratification in sequenced genetic data sets.
Lee S, Hahn G, Hecker J, Lutz SM, Mullin K, Hide W, Bertram L, DeMeo DL, Tanzi RE, Lange C, Prokopenko D.
Brief Bioinform. 2023 01 19. 24(1). PMID: 36585781
Unsupervised outlier detection applied to SARS-CoV-2 nucleotide sequences can identify sequences of common variants and other variants of interest.
Hahn G, Lee S, Prokopenko D, Abraham J, Novak T, Hecker J, Cho M, Khurana S, Baden LR, Randolph AG, Weiss ST, Lange C.
BMC Bioinformatics. 2022 Dec 19. 23(1):547. PMID: 36536276
Covariate adjustment of spirometric and smoking phenotypes: The potential of neural network models.
Voorhies K, Bie R, Hokanson JE, Weiss ST, Chen Wu A, Hecker J, Hahn G, Demeo DL, Silverman E, Cho MH, Lange C, Lutz SM.
PLoS One. 2022. 17(5):e0266752. PMID: 35544468
A Smoothed Version of the Lassosum Penalty for Fitting Integrated Risk Models Using Summary Statistics or Individual-Level Data.
Hahn G, Prokopenko D, Lutz SM, Mullin K, Tanzi RE, Cho MH, Silverman EK, Lange C.
Genes (Basel). 2022 01 06. 13(1). PMID: 35052450
Genome-wide association analysis of COVID-19 mortality risk in SARS-CoV-2 genomes identifies mutation in the SARS-CoV-2 spike protein that colocalizes with P.1 of the Brazilian strain.
Hahn G, Wu CM, Lee S, Lutz SM, Khurana S, Baden LR, Haneuse S, Qiao D, Hecker J, DeMeo DL, Tanzi RE, Choudhary MC, Etemad B, Mohammadi A, Esmaeilzadeh E, Cho MH, Li JZ, Randolph AG, Laird NM, Weiss ST, Silverman EK, Ribbeck K, Lange C.
Genet Epidemiol. 2021 10. 45(7):685-693. PMID: 34159627
Unsupervised cluster analysis of SARS-CoV-2 genomes reflects its geographic progression and identifies distinct genetic subgroups of SARS-CoV-2 virus.
Hahn G, Lee S, Weiss ST, Lange C.
Genet Epidemiol. 2021 04. 45(3):316-323. PMID: 33415739
Unsupervised cluster analysis of SARS-CoV-2 genomes reflects its geographic progression and identifies distinct genetic subgroups of SARS-CoV-2 virus.
Hahn G, Lee S, Weiss ST, Lange C.
bioRxiv. 2020 Nov 20. PMID: 32637949
locStra: Fast analysis of regional/global stratification in whole-genome sequencing studies.
Hahn G, Lutz SM, Hecker J, Prokopenko D, Cho MH, Silverman EK, Weiss ST, Lange C.
Genet Epidemiol. 2021 02. 45(1):82-98. PMID: 32929743
Unsupervised cluster analysis of SARS-CoV-2 genomes indicates that recent (June 2020) cases in Beijing are from a genetic subgroup that consists of mostly European and South(east) Asian samples, of which the latter are the most recent.
Hahn G, Cho MH, Weiss ST, Silverman EK, Lange C.
bioRxiv. 2020 Jun 30. PMID: 32637951