REDCap Data Management - REDCapDM is a comprehensive package that enables users to seamlessly handle data exported directly from REDCap or through API connections. This tool facilitates various functions, including data preprocessing, report generation for queries such as outliers or missing values, and tracking of identified queries. 'REDCap' (Research Electronic Data CAPture; <https://projectredcap.org>) is a web application developed at Vanderbilt University, designed for creating and managing online surveys and databases. The API connection provides users with the capability to programmatically access both data and project metadata, including the data dictionary, from the web.

Export all data, including metadata, from a REDCap (Research
    Electronic Data Capture) Project via the REDCap API
    <https://projectredcap.org/wp-content/resources/REDCapTechnicalOverview.pdf>.
    The exported (meta)data will be processed and formatted into a stand alone R
    data package which can be installed and shared between researchers.  Several
    default reports are generated as vignettes in the resulting package.

Encapsulates functions to streamline calls from R to the REDCap
    API.  REDCap (Research Electronic Data CAPture) is a web application for
    building and managing online surveys and databases developed at Vanderbilt
    University.  The Application Programming Interface (API) offers an avenue
    to access and modify data programmatically, improving the capacity for
    literate and reproducible programming.

Convert 'REDCap' exports into tidy tables for easy handling of 'REDCap' repeat instruments and event arms.

Collect  your data on digital marketing campaigns from reddit Ads using the 'Windsor.ai' API <https://windsor.ai/api-fields/>.

A collection of tools for extracting structured data from <https://www.reddit.com/>.

Applies quality control to daily precipitation observations; 
    reconstructs the original series by estimating precipitation in missing values; and 
    creates gridded datasets of daily precipitation.