Skip to content
@OHDSI

Observational Health Data Sciences and Informatics

Pinned Loading

  1. CommonDataModel CommonDataModel Public

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

    HTML 913 459

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

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

    PLpgSQL 231 75

  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 319 repositories
  • CohortConstructor Public
    OHDSI/CohortConstructor’s past year of commit activity
    R 1 Apache-2.0 0 43 4 Updated Feb 11, 2025
  • Arachne Public

    Arachne Data Node web application

    OHDSI/Arachne’s past year of commit activity
    TypeScript 1 Apache-2.0 1 14 1 Updated Feb 11, 2025
  • OmopSketch Public
    OHDSI/OmopSketch’s past year of commit activity
    R 1 Apache-2.0 0 7 3 Updated Feb 11, 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 1 Updated Feb 11, 2025
  • context Public

    A python library to create knowledge graphs for context-aware prediction modeling and more.

    OHDSI/context’s past year of commit activity
    Python 0 0 2 0 Updated Feb 11, 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-2.0 168 129 (1 issue needs help) 25 Updated Feb 11, 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) 22 Updated Feb 11, 2025
  • Characterization Public

    Various types of characterizations of a target and outcome cohort.

    OHDSI/Characterization’s past year of commit activity
    R 3 5 5 4 Updated Feb 11, 2025
  • drat Public

    drat repository for OHDSI R packages

    OHDSI/drat’s past year of commit activity
    5 7 0 0 Updated Feb 11, 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 189 90 25 (1 issue needs help) 2 Updated Feb 11, 2025
View all repositories