getProjectIdFields

Returns a character vector listing the project ID fields. 
 This will be at most a vector of length two. The first element will
 be the first field in the meta data. The second, if provided, will
 be the name of the secondary unique field specified in the project.

Access data stored in 'REDCap' databases using the Application
Programming Interface (API). 'REDCap' (Research Electronic Data CAPture;
<https://projectredcap.org>, Harris, et al. (2009) <doi:10.1016/j.jbi.2008.08.010>,
Harris, et al. (2019) <doi:10.1016/j.jbi.2019.103208>) is
a web application for building and managing online surveys and databases
developed at Vanderbilt University. The API allows users to access data
and project meta data (such as the data dictionary) from the web
programmatically. The 'redcapAPI' package facilitates the process of
accessing data with options to prepare an analysis-ready data set
consistent with the definitions in a database's data dictionary.

Shawn Garbett

redcapAPI

Interface to 'REDCap'

Benjamin Nutter

Stephen Lane

Will Beasley

Jeffrey Horner

Will Gray

Jeremy Stephens

Marcus Lehr

Cole Beck

Savannah Obregon

getProjectIdFields function

<dl><dt>rcon</dt>
<dd>A <code>redcapConnection</code> object.</dd></dl>

Arguments

Return a vector of the Project ID Fields — getProjectIdFields

<dl>

<dt>rcon</dt>
<dd>A <code>redcapConnection</code> object.</dd>

</dl>

Return a vector of the Project ID Fields

getProjectIdFields: Return a vector of the Project ID Fields

Description

Usage

Arguments