erahumed

The {erahumed} R package provides the infrastructure for the ERAHUMED Decision Support System (DSS), that consists of:

• Data. The inputs for the DSS are packaged as R data.frames imported with {erahumed}.
• Analysis. The entire modeling pipeline is implemented by R functions.
• Visualization. All model outputs are R objects with methods for data exploration and visualization.
• Interactive Interface. All of the above has a graphical interface implemented as a Shiny application, which is also bundled with the package.

Installation

You can install the latest release of {erahumed} from Github, by running the following command in your local R session:

remotes::install_github("erahumed/erahumed@*release")

If you want the development version (notice: this may be unstable), simply omit the @*release reference, as in:

remotes::install_github("erahumed/erahumed")  # development version

Usage

Example 1: Using the interactive dashboard

The graphical interface to the ERAHUMED DSS can be accessed through the following R command:

erahumed::launch_app()

This will open the DSS dashboard in your default browser, from where you can explore model outputs in a user friendly manner.

Example 2: command line interface to the models

TODO #81.

Getting help

If you have issues running {erahumed} or want to suggest an improvement, please file an issue on Github.

An internal documentation, aimed at potential contributors to this project, is available at Github Wiki.