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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 935 459

  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 280 141

  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 62

  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 322 repositories
  • CohortDiagnostics Public

    An R package for performing various cohort diagnostics.

    OHDSI/CohortDiagnostics’s past year of commit activity
    R 43 50 30 (1 issue needs help) 2 Updated Mar 27, 2025
  • Strategus Public

    An R package for coordinating and executing analytics using HADES modules

    OHDSI/Strategus’s past year of commit activity
    R 6 11 17 2 Updated Mar 27, 2025
  • CohortGenerator Public

    Cohort Generation for the OMOP Common Data Model

    OHDSI/CohortGenerator’s past year of commit activity
    R 13 11 21 (1 issue needs help) 3 Updated Mar 27, 2025
  • DatabaseConnector Public

    An R package for connecting to databases using JDBC.

    OHDSI/DatabaseConnector’s past year of commit activity
    R 56 86 35 (1 issue needs help) 2 Updated Mar 27, 2025
  • ClinicalCharacteristics Public

    [under development] table shell approach to OMOP characterization

    OHDSI/ClinicalCharacteristics’s past year of commit activity
    R 1 Apache-2.0 2 11 0 Updated Mar 27, 2025
  • OncologyWG Public

    Oncology Working Group Repository

    OHDSI/OncologyWG’s past year of commit activity
    Ruby 56 Apache-2.0 24 164 19 Updated Mar 27, 2025
  • PhenotypeR Public
    OHDSI/PhenotypeR’s past year of commit activity
    R 3 Apache-2.0 0 27 0 Updated Mar 27, 2025
  • trex Public

    [Under development] Trex is the runtime for the D2E platform

    OHDSI/trex’s past year of commit activity
    0 Apache-2.0 0 0 0 Updated Mar 27, 2025
  • Kala Public

    [Under development] Kala is an R package that takes one or more instantiated cohort as input and produces time series features, decomposition's, statistical summaries and convenient visualizations.

    OHDSI/Kala’s past year of commit activity
    R 3 3 3 0 Updated Mar 26, 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 26, 2025
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