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Division of Cancer Epidemiology and Genetics (DCEG)

Biospecimen Inventory Processing System (BSI-II)

  • Downloadable repository tracking system

Cancer Atlas

  • Atlas maps for exploring associations between environmental/occupational factors and cancer


  • CaseControlIndGX is a MATLAB software package for maximum-likelihood analysis of case-control studies under the assumption of gene-environment independence.

Chronic Lymphocytic Leukemia (CLL) Family Registry

  • Registry information for families with Chronic Lymphocytic Leukemia

Computerized Heterocylic Amines Resource for Research in Epidemiology of Disease (CHARRED)

  • Software, food frequency questionnaire, mutagen database

Datasets from Completed Occupational Epidemiology Studies

  • Datasets not actively being used in studies by Occupational Epidemiology Branch


  • Genome browser that lets you scroll through a particular gene nucleotide by nucleotide

I-131 Dose/Risk Calculator

  • The materials are designed to address the concerns of Americans who were exposed to I-131 from above-ground nuclear testing in the 1950s and early 1960s.

Interactive Risk Attributable Program

  • Calculates attributable risk for a variety of epidemiologic designs

Job Modules for Occupational Questionnaires

  • Assessment of occupational exposures in case-control studies


  • KinCohort is a MATLAB software package for likelihood-based analysis of kin-cohort data.


  • MultAssoc is a MATLAB software package to test for the association of a disease with a group of single nucleotide polymorphisms (SNPs) after accounting for their interaction with another group of SNPs or environmental exposures.


  • NestedCohort is an R software package.

Occupational Code Assignment System (CodeSearch)

  • Dataset of occupation and industry job codes

POWER Software

  • Calculates power and sample size for interactions in epidemiological studies

Publications Database from the Division of Cancer Epidemiology and Genetics

  • Downloadable publications from the Division of Cancer Epidemiology and Genetics

Questionnaire Modules (QMOD)

  • Collection of sample research questionnaire modules; includes a search function

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