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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 918 458

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

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

    PLpgSQL 232 74

  3. Atlas Atlas Public

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

    JavaScript 277 141

  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 82 60

  6. PatientLevelPrediction PatientLevelPrediction Public

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

    R 189 90

Repositories

Showing 10 of 321 repositories
  • OHDSI/TheBookOfOhdsiInJapanese’s past year of commit activity
    R 1 CC0-1.0 3 0 0 Updated Feb 25, 2025
  • WebAPI Public

    OHDSI WebAPI contains all OHDSI services that can be called from OHDSI applications

    OHDSI/WebAPI’s past year of commit activity
    Java 135 Apache-2.0 169 128 (1 issue needs help) 23 Updated Feb 25, 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 277 Apache-2.0 141 213 (1 issue needs help) 19 Updated Feb 25, 2025
  • ClinicalCharacteristics Public

    [under development] table shell approach to OMOP characterization

    OHDSI/ClinicalCharacteristics’s past year of commit activity
    R 0 Apache-2.0 1 11 0 Updated Feb 25, 2025
  • Characterization Public

    Various types of characterizations of a target and outcome cohort.

    OHDSI/Characterization’s past year of commit activity
    R 3 5 6 4 Updated Feb 25, 2025
  • ResultModelManager Public

    RMM is an R package designed to handle common ohdsi results data management functions by providing a common API for data model migrations and definitions

    OHDSI/ResultModelManager’s past year of commit activity
    R 4 Apache-2.0 3 12 1 Updated Feb 25, 2025
  • OHDSI/SkeletonCohortCharacterization’s past year of commit activity
    Java 2 Apache-2.0 3 5 5 Updated Feb 25, 2025
  • Vocabulary-v5.0 Public

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

    OHDSI/Vocabulary-v5.0’s past year of commit activity
    PLpgSQL 232 Unlicense 74 225 14 Updated Feb 25, 2025
  • ETL-LambdaBuilder Public

    CDM Builder leveraging AWS Lambda

    OHDSI/ETL-LambdaBuilder’s past year of commit activity
    C# 16 Apache-2.0 16 0 1 Updated Feb 25, 2025
  • DatabaseConnector Public

    An R package for connecting to databases using JDBC.

    OHDSI/DatabaseConnector’s past year of commit activity
    R 56 85 35 (1 issue needs help) 2 Updated Feb 25, 2025