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        <title>Observational Health Data Sciences and Informatics documentation:software</title>
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        <title>Observational Health Data Sciences and Informatics</title>
        <link>https://www.ohdsi.org/web/wiki/</link>
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        <dc:format>text/html</dc:format>
        <dc:date>2019-02-19T22:15:09+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:achilles</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:achilles&amp;rev=1550614509&amp;do=diff</link>
        <description>Achilles

Automated Characterization of Health Information at Large-scale Longitudinal Evidence Systems (ACHILLES) – descriptive statistics about an OMOP CDM V5 database.

See Atlas Data Sources Interactive Demo

Introduction

ACHILLES is a platform which enables the characterization, quality assessment and visualization of observational health databases. ACHILLES provides users with an interactive, exploratory framework to assess patient demographics, the prevalence of conditions, drugs and pro…</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2019-05-30T20:41:22+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:atlas</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:atlas&amp;rev=1559248882&amp;do=diff</link>
        <description>ATLAS

ATLAS is a free, publicly available web-based, open-source software application developed by the OHDSI community to support the design and execution of observational analyses to generate real world evidence from patient level observational data.</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:circe&amp;rev=1417640480&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-12-03T21:01:20+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:circe</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:circe&amp;rev=1417640480&amp;do=diff</link>
        <description>CIRCE

CIRCE - Cohort Inclusion and Restriction Criteria Expression

Introduction

When performing an analysis, usually the first step is to define the population of interest (also known as a cohort).  However, there is limited technology out there that makes it easy for a user to define populations based on user-specified criteria.  CIRCE provides a user interface for users to enter cohort criteria, persist them to storage, and generate the CDM v5 SQL queries.</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:etl_tools&amp;rev=1420737835&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-01-08T17:23:55+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:etl_tools</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:etl_tools&amp;rev=1420737835&amp;do=diff</link>
        <description>ETL Tools

In addition to the helpful and friendly OHDSI community forums, OHDSI has developed some software tools to help out with the ETL process.  Check out the details below.

	*  WhiteRabbit
	*  Usagi</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:heracles&amp;rev=1429806986&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-04-23T16:36:26+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:heracles</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:heracles&amp;rev=1429806986&amp;do=diff</link>
        <description>HERACLES

Heracles is a cohort summarization and visualization tool designed to work with the OMOP Common Data Model.

Requirements

	*  Data in OMOP CDM v4/v5
	*  COHORT and COHORT_DEFINITION tables (or other tables following the OMOP V5 cohort table format)</description>
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    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:hermes&amp;rev=1417647649&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-12-03T23:00:49+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:hermes</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:hermes&amp;rev=1417647649&amp;do=diff</link>
        <description>HERMES

Introduction

Hermes is a web based tool that allows you to search and explore the current CDM Vocabulary database.  

Overview



	* Search Box : Enter your search string here by clicking on the text box and typing or simply typing while your web browser window is selected.</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:laertes&amp;rev=1472235505&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2016-08-26T18:18:25+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:laertes</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:laertes&amp;rev=1472235505&amp;do=diff</link>
        <description>The Laertes evidence service

Laertes (Largescale Adverse Effects Related to Treatment Evidence Standardization) is a system that integrates numerous sources of evidence useful for investigating the association of drugs and health into a single system (see</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:methods_library&amp;rev=1544793175&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-12-14T13:12:55+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:methods_library</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:methods_library&amp;rev=1544793175&amp;do=diff</link>
        <description>Methods library

The methods library consists of a set of R packages that can be used to execute observational studies against data in the Common Data Model (CDM) format. 

For more information, see the Methods Library website.</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:ohdsi-in-a-box&amp;rev=1540002113&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-10-20T02:21:53+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:ohdsi-in-a-box</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:ohdsi-in-a-box&amp;rev=1540002113&amp;do=diff</link>
        <description>OHDSI-In-A-Box

OHDSI-In-A-Box is a virtual machine containing the full OHDSI Technology Stack as well as several of the OHDSI tools. It was constructed as a resource to supplement tutorials held during the 2016 OHDSI Symposium. It also functions as a learning aid and sandbox environment for those who want hands-on experience with OHDSI.</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:olympus&amp;rev=1430232709&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2015-04-28T14:51:49+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:olympus</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:olympus&amp;rev=1430232709&amp;do=diff</link>
        <description>OLYMPUS

Under Development

OLYMPUS - OHDSI Loaded on Your Machines to Produce Ultimate Science

Introduction

OLYMPUS is designed to be a unified launcher and configurator for OHDSI environments.  Specifically, it is designed to simplify installation and launching of web-based OHDSI applications.  It is also designed to facilitate configuring the local CDM environment to work with OHDSI tools.</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:r&amp;rev=1418385140&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2014-12-12T11:52:20+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:r</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:r&amp;rev=1418385140&amp;do=diff</link>
        <description>R is a programming language. It is considered a tool within OHDSI because several R packages exist that were created by OHDSI members.

R functions (vignette link) exist that can translate code in MS SQL dialect to other database dialects.
R functions also can assist with generating final SQL that contains</description>
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    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:splicer&amp;rev=1527792329&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2018-05-31T18:45:29+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:splicer</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:splicer&amp;rev=1527792329&amp;do=diff</link>
        <description>The CommonEvidenceModel

The Common Evidence Model (CEM, formerly LAERTES) is a system that integrates numerous sources of evidence useful for investigating the association of drugs and health into a single system (see project page). 

For more information on the CommonEvidenceModel refer to the</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2021-04-09T18:56:59+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:usagi</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:usagi&amp;rev=1617994619&amp;do=diff</link>
        <description>Usagi

NOTICE APRIL 2021: this page is not updated anymore, the most recent documentation can be found on Github &lt;http://ohdsi.github.io/Usagi&gt;



Introduction

Usagi is a software tool created by the Observational Health Data Sciences and Informatics (OHDSI) team and is used to help in the process of mapping codes from a source system into the standard terminologies stored in the Observational Medical Outcomes Partnership (OMOP) Vocabulary (</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:webapi&amp;rev=1556814037&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2019-05-02T16:20:37+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:webapi</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:webapi&amp;rev=1556814037&amp;do=diff</link>
        <description>WebAPI

The OHDSI WebAPI is a RESTful service layer which provides access to data and method execution. Documentation for WebAPI is now found on GitHub

Link to automatically generated documentation

WebAPI API documentation</description>
    </item>
    <item rdf:about="https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:whiterabbit&amp;rev=1582035161&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2020-02-18T14:12:41+0000</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>documentation:software:whiterabbit</title>
        <link>https://www.ohdsi.org/web/wiki/doku.php?id=documentation:software:whiterabbit&amp;rev=1582035161&amp;do=diff</link>
        <description>WhiteRabbit

NOTICE FEB 2020: the current documentation can be found on Github
&lt;http://ohdsi.github.io/WhiteRabbit&gt;



Introduction

Scope and purpose

WhiteRabbit is a software tool to help prepare for ETLs (Extraction, Transformation, Loading) of
longitudinal healthcare databases into the</description>
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