prepper

When working with the rsample package, a simple recipe
must be prepared using the <code>prep</code>
function first. When using recipes with rsample it
is helpful to have a function that can prepare a recipe
across a series of <code>split</code> objects that are produced
in this package. <code>prepper</code> is a wrapper function
around <code>prep</code> that can be used to do
this. See the vignette on "Recipes and rsample" for an
example.

A recipe prepares your data for modeling. We provide an
extensible framework for pipeable sequences of feature engineering
steps provides preprocessing tools to be applied to data. Statistical
parameters for the steps can be estimated from an initial data set and
then applied to other data sets. The resulting processed output can
then be used as inputs for statistical or machine learning models.

Max Kuhn

recipes

Preprocessing and Feature Engineering Steps for Modeling

Hadley Wickham

Emil Hvitfeldt

Posit Software, PBC 

prepper function

<dl><dt>split_obj</dt>
<dd>An <code>rplit</code> object</dd>
<dt>recipe</dt>
<dd>An untrained <code>recipe</code> object.</dd>
<dt>...</dt>
<dd>Arguments to pass to <code>prep</code> such as <code>verbose</code> or <code>retain</code>.</dd></dl>

Arguments

Wrapper function for preparing recipes within resampling — prepper

<dl>

<dt>split_obj</dt>
<dd>An <code>rplit</code> object</dd>


<dt>recipe</dt>
<dd>An untrained <code>recipe</code> object.</dd>


<dt>...</dt>
<dd>Arguments to pass to <code>prep</code> such as <code>verbose</code> or <code>retain</code>.</dd>

</dl>

prepper: Wrapper function for preparing recipes within resampling

Description

Usage

Arguments

Details