add_group_id

Framework for building modular Monte Carlo risk analysis models. It extends the capabilities of 'mc2d' to facilitate working with multiple risk pathways, variates and scenarios. It provides tools to organize risk analysis in independent flexible modules, perform multivariate Monte Carlo node operations, automate the creation of Monte Carlo nodes and visualize risk analysis models. For more details see Ciria (2025) <https://nataliaciria.github.io/mcmodule/articles/mcmodule>.

Natalia Ciria

mcmodule

Modular Monte Carlo Risk Analysis

Alberto Allepuz

Giovanna Ciaravino

add_group_id function

<dl><dt>x</dt>
<dd>First dataset</dd>
<dt>y</dt>
<dd>Optional second dataset</dd>
<dt>by</dt>
<dd>Grouping variables</dd></dl>

Arguments

Add Group IDs to Data Frames — add_group_id

<dl>

<dt>x</dt>
<dd>First dataset</dd>


<dt>y</dt>
<dd>Optional second dataset</dd>


<dt>by</dt>
<dd>Grouping variables</dd>

</dl>

add_group_id: Add Group IDs to Data Frames

Description

Usage

Value

Arguments