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@OHDSI

Observational Health Data Sciences and Informatics

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  1. CommonDataModel CommonDataModel Public

    Definition and DDLs for the OMOP Common Data Model (CDM)

    HTML 933 459

  2. Vocabulary-v5.0 Vocabulary-v5.0 Public

    Build process for the OHDSI Standardized Vocabularies. Currently not available as independent release.

    PLpgSQL 233 75

  3. Atlas Atlas Public

    ATLAS is an open source software tool for researchers to conduct scientific analyses on standardized observational data

    JavaScript 279 141

  4. Cyclops Cyclops Public

    Cyclops (Cyclic coordinate descent for logistic, Poisson and survival analysis) is an R package for performing large scale regularized regressions.

    C++ 39 32

  5. CohortMethod CohortMethod Public

    An R package for performing new-user cohort studies in an observational database in the OMOP Common Data Model.

    R 83 61

  6. PatientLevelPrediction PatientLevelPrediction Public

    An R package for performing patient level prediction in an observational database in the OMOP Common Data Model.

    R 191 90

Repositories

Showing 10 of 321 repositories
  • CohortConstructor Public
    OHDSI/CohortConstructor’s past year of commit activity
    R 2 Apache-2.0 0 42 3 Updated Mar 22, 2025
  • WhiteRabbit Public

    WhiteRabbit is a small application that can be used to analyse the structure and contents of a database as preparation for designing an ETL. It comes with RabbitInAHat, an application for interactive design of an ETL to the OMOP Common Data Model with the help of the the scan report generated by White Rabbit.

    OHDSI/WhiteRabbit’s past year of commit activity
    Java 187 Apache-2.0 94 109 (3 issues need help) 5 Updated Mar 22, 2025
  • ParallelLogger Public

    An R package for easy parallel computing, logging, and function call automation.

    OHDSI/ParallelLogger’s past year of commit activity
    R 12 8 3 (1 issue needs help) 0 Updated Mar 21, 2025
  • SkeletonCohortCharacterization Public
    OHDSI/SkeletonCohortCharacterization’s past year of commit activity
    Java 2 Apache-2.0 3 5 5 Updated Mar 21, 2025
  • Atlas Public

    ATLAS is an open source software tool for researchers to conduct scientific analyses on standardized observational data

    OHDSI/Atlas’s past year of commit activity
    JavaScript 279 Apache-2.0 141 216 (1 issue needs help) 21 Updated Mar 21, 2025
  • CohortSymmetry Public
    OHDSI/CohortSymmetry’s past year of commit activity
    R 1 Apache-2.0 0 22 (1 issue needs help) 0 Updated Mar 21, 2025
  • SelfControlledCaseSeries Public

    An R package for performing Self-Controlled Case Series (SCCS) analyses in an observational database in the OMOP Common Data Model.

    OHDSI/SelfControlledCaseSeries’s past year of commit activity
    R 13 8 16 0 Updated Mar 21, 2025
  • PatientLevelPrediction Public

    An R package for performing patient level prediction in an observational database in the OMOP Common Data Model.

    OHDSI/PatientLevelPrediction’s past year of commit activity
    R 191 90 28 (2 issues need help) 5 Updated Mar 21, 2025
  • CohortMethod Public

    An R package for performing new-user cohort studies in an observational database in the OMOP Common Data Model.

    OHDSI/CohortMethod’s past year of commit activity
    R 83 61 22 (2 issues need help) 1 Updated Mar 21, 2025
  • Andromeda Public

    AsynchroNous Disk-based Representation of MassivE DAta: An R package aimed at replacing ff for storing large data objects.

    OHDSI/Andromeda’s past year of commit activity
    R 11 12 18 1 Updated Mar 21, 2025
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