Raji Balasubramanian

Raji Balasubramanian

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Raji Balasubramanian

Raji Balasubramanian

Publications by authors named "Raji Balasubramanian"

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39Publications

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The missing indicator approach for censored covariates subject to limit of detection in logistic regression models.

Ann Epidemiol 2019 Aug 13. Epub 2019 Aug 13.

Department of Biostatistics and Epidemiology, University of Massachusetts - Amherst, Amherst, MA. Electronic address:

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http://dx.doi.org/10.1016/j.annepidem.2019.07.014DOI Listing
August 2019

Identifying metabolomic profiles of inflammatory diets in postmenopausal women.

Clin Nutr 2019 Jun 17. Epub 2019 Jun 17.

Division of Women's Health, Brigham and Women's Hospital, 75 Francis Street, Boston, MA, 02115, USA; Department of Medicine, Harvard Medical School, 25 Shattuck Street, Boston, MA, 02115, USA; Division of Preventive Medicine, Brigham and Women's Hospital, 900 Commonwealth Avenue, Boston, MA, 02115, USA.

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http://dx.doi.org/10.1016/j.clnu.2019.06.010DOI Listing
June 2019

Estimating the receiver operating characteristic curve in matched case control studies.

Stat Med 2019 02 22;38(3):437-451. Epub 2018 Nov 22.

Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst, Massachusetts 01003.

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http://dx.doi.org/10.1002/sim.7986DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6768691PMC
February 2019

A Modified Random Survival Forests Algorithm for High Dimensional Predictors and Self-Reported Outcomes.

J Comput Graph Stat 2018 20;27(4):763-772. Epub 2018 Aug 20.

Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst, MA 01003.

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http://dx.doi.org/10.1080/10618600.2018.1474115DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6369914PMC
August 2018

Time to first positive HIV-1 DNA PCR may differ with antiretroviral regimen in infants infected with non-B subtype HIV-1.

AIDS 2017 11;31(18):2465-2474

aDepartment of Biostatistics and Epidemiology, University of Massachusetts-Amherst, Amherst, Massachusetts bDepartment of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland cDivision of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia dDivision of Infectious Diseases, Department of Medicine, Brigham and Women's Hospital, Boston eDepartment of Immunology and Infectious Diseases, Harvard University, T. H. Chan School of Public Health, Boston, Massachusetts, USA fBotswana Harvard AIDS Institute Partnership, Gaborone, Botswana gUniversity College Institute of Child Health, London, UK hInstitut de recherche pour le développement (IRD) UMI 174-PHPT, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand iDepartment of Biostatistics, Harvard University T. H. Chan School of Public Health, Boston, Massachusetts, USA jVirus Reference Department, National Infection Service, Public Health England, London, UK kDepartment of HIV/AIDS, World Health Organization, Geneva, Switzerland lDepartment of Paediatrics and Child Health, Faculty of Health Sciences, University of the Witwatersrand and National Institute for Communicable Diseases, Johannesburg, South Africa mSection of Infectious Diseases and International Health, Geisel School of Medicine at Dartmouth, 1 Medical Center Dr, Lebanon, New Hampshire nCenter for Biostatistics in AIDS Research, Harvard University T. H. Chan School of Public Health. Boston, Massachusetts, USA.

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http://dx.doi.org/10.1097/QAD.0000000000001640DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5710822PMC
November 2017

Study design for non-recurring, time-to-event outcomes in the presence of error-prone diagnostic tests or self-reports.

Stat Med 2016 09 18;35(22):3961-75. Epub 2016 May 18.

Department of Biostatistics and Epidemiology, University of Massachusetts, Amherst, MA, U.S.A.

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http://dx.doi.org/10.1002/sim.6962DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5012924PMC
September 2016

SEMIPARAMETRIC TIME TO EVENT MODELS IN THE PRESENCE OF ERROR-PRONE, SELF-REPORTED OUTCOMES-WITH APPLICATION TO THE WOMEN'S HEALTH INITIATIVE.

Ann Appl Stat 2015 Jun;9(2):714-730

Department of Biostatistics and Epidemiology, University of Massachusetts, Amherst, Massachusetts 01003, USA.

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http://dx.doi.org/10.1214/15-AOAS810DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4729390PMC
June 2015

Sexual Relationships Outside Primary Partnerships and Abstinence Are Associated With Lower Adherence and Adherence Gaps: Data From the Partners PrEP Ancillary Adherence Study.

J Acquir Immune Defic Syndr 2015 May;69(1):36-43

*Department of Global Health and Population, Harvard School of Public Health, Boston, MA; †Kabwohe Clinical Research Center, Sheema, Uganda; ‡Division of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA; §Center for Global Health, Massachusetts General Hospital, Boston, MA; ‖Department of Medicine, Harvard Medical School, Boston, MA; ¶Ragon Institute of MGH, MIT and Harvard, Boston, MA; and #Department of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda.

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http://dx.doi.org/10.1097/QAI.0000000000000538DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4422183PMC
May 2015

Stratified Weibull Regression Model for Interval-Censored Data.

R J 2014 Jun;6(1):31-40

Division of Biostatistics and Epidemiology. University of Massachusetts, Amherst, MA, USA,

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4729374PMC
June 2014

Common genetic variants in peroxisome proliferator-activated receptor-γ (PPARG) and type 2 diabetes risk among Women's Health Initiative postmenopausal women.

J Clin Endocrinol Metab 2013 Mar 5;98(3):E600-4. Epub 2013 Feb 5.

Department of Epidemiology, Center for Metabolic Disease Prevention, David Geffen School of Medicine, University of California, Los Angeles, California 90095, USA.

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http://dx.doi.org/10.1210/jc.2012-3644DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3590470PMC
March 2013

Detection of promoter methylation of tumor suppressor genes in serum DNA of breast cancer cases and benign breast disease controls.

Epigenetics 2012 Nov 17;7(11):1258-67. Epub 2012 Sep 17.

Division of Biostatistics and Epidemiology, University of Massachusetts, Amherst, MA, USA.

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http://dx.doi.org/10.4161/epi.22220DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3499327PMC
November 2012

Perineal powder use and risk of endometrial cancer in postmenopausal women.

Cancer Causes Control 2012 Oct 9;23(10):1673-80. Epub 2012 Aug 9.

Division of Biostatistics and Epidemiology, Department of Public Health, School of Public Health and Health Sciences, University of Massachusetts Amherst, 715 North Pleasant Street, Amherst, MA 01003-9304, USA.

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http://dx.doi.org/10.1007/s10552-012-0046-3DOI Listing
October 2012

Comparative evaluation of classifiers in the presence of statistical interactions between features in high dimensional data settings.

Int J Biostat 2012 Jun 28;8(1):Article 17. Epub 2012 Jun 28.

BG Medicine, Inc., USA.

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http://dx.doi.org/10.1515/1557-4679.1373DOI Listing
June 2012

Sleep duration and endometrial cancer risk.

Cancer Causes Control 2012 Apr 24;23(4):547-53. Epub 2012 Feb 24.

Division of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts Amherst, 715 North Pleasant Street, Amherst, MA, 01003, USA.

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http://dx.doi.org/10.1007/s10552-012-9912-2DOI Listing
April 2012

Caffeinated coffee, decaffeinated coffee and endometrial cancer risk: a prospective cohort study among US postmenopausal women.

Nutrients 2011 11 2;3(11):937-50. Epub 2011 Nov 2.

Division of Biostatistics and Epidemiology, Department of Public Health, School of Public Health and Health Sciences, University of Massachusetts Amherst, Amherst, MA 01003-9304, USA.

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http://dx.doi.org/10.3390/nu3110937DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3257719PMC
November 2011

The impact of storage effects in biobanks on biomarker discovery in systems biology studies.

Biomarkers 2010 Dec 5;15(8):677-83. Epub 2010 Oct 5.

Division of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA, USA.

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http://dx.doi.org/10.3109/1354750X.2010.511265DOI Listing
December 2010

Estimating HIV incidence based on combined prevalence testing.

Biometrics 2010 Mar 13;66(1):1-10. Epub 2009 Apr 13.

Division of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts, 715 North Pleasant Street, Amherst, Massachusetts 01003, USA.

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http://dx.doi.org/10.1111/j.1541-0420.2009.01242.xDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3449098PMC
March 2010

A graph-theoretic approach to testing associations between disparate sources of functional genomics data.

Bioinformatics 2004 Dec 15;20(18):3353-62. Epub 2004 Jul 15.

Department of Biostatistics, Harvard School of Public Health, 655 Huntington Avenue, Boston, MA 02115, USA.

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http://dx.doi.org/10.1093/bioinformatics/bth405DOI Listing
December 2004

Analyzing time-to-event data in a clinical trial when an unknown proportion of subjects has experienced the event at entry.

Biometrics 2004 Jun;60(2):335-43

Department of Biostatistics, Harvard University School of Public Health, Huntington Avenue, Boston, Massachusetts 02115, USA.

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http://dx.doi.org/10.1111/j.0006-341X.2004.00177.xDOI Listing
June 2004