plot.light_scatter

Values are plotted against a variable. The object returned is of class "ggplot"
and can be further customized. To avoid overplotting, try <code>alpha = 0.2</code> or
<code>position = "jitter"</code>.

Shed light on black box machine learning models by the help
of model performance, variable importance, global surrogate models,
ICE profiles, partial dependence (Friedman J. H. (2001)
<doi:10.1214/aos/1013203451>), accumulated local effects (Apley D. W.
(2016) <arXiv:1612.08468>), further effects plots, interaction
strength, and variable contribution breakdown (Gosiewska and Biecek
(2019) <arxiv:1903.11420>). All tools are implemented to work with
case weights and allow for stratified analysis. Furthermore, multiple
flashlights can be combined and analyzed together.

Michael Mayer

flashlight

Shed Light on Black Box Machine Learning Models

plot.light_scatter function

<dl><dt>x</dt>
<dd>An object of class "light_scatter".</dd>
<dt>swap_dim</dt>
<dd>If multiflashlight and one "by" variable, or single flashlight
with two "by" variables, swap the role of color variable and facet variable.
If multiflashlight or one "by" variable, use colors instead of facets.</dd>
<dt>facet_scales</dt>
<dd>Scales argument passed to <code><a href="https://ggplot2.tidyverse.org/reference/facet_wrap.html">ggplot2::facet_wrap()</a></code>.</dd>
<dt>rotate_x</dt>
<dd>Should x axis labels be rotated by 45 degrees?</dd>
<dt>...</dt>
<dd>Further arguments passed to <code><a href="https://ggplot2.tidyverse.org/reference/geom_point.html">ggplot2::geom_point()</a></code>. Typical arguments
would be <code>alpha = 0.2</code> or <code>position = "jitter"</code> to avoid overplotting.</dd></dl>

Arguments

Scatter Plot — plot.light_scatter

<dl>

<dt>x</dt>
<dd>An object of class "light_scatter".</dd>


<dt>swap_dim</dt>
<dd>If multiflashlight and one "by" variable, or single flashlight
with two "by" variables, swap the role of color variable and facet variable.
If multiflashlight or one "by" variable, use colors instead of facets.</dd>


<dt>facet_scales</dt>
<dd>Scales argument passed to <code><a href='https://ggplot2.tidyverse.org/reference/facet_wrap.html'>ggplot2::facet_wrap()</a></code>.</dd>


<dt>rotate_x</dt>
<dd>Should x axis labels be rotated by 45 degrees?</dd>


<dt>...</dt>
<dd>Further arguments passed to <code><a href='https://ggplot2.tidyverse.org/reference/geom_point.html'>ggplot2::geom_point()</a></code>. Typical arguments
would be <code>alpha = 0.2</code> or <code>position = "jitter"</code> to avoid overplotting.</dd>

</dl>

plot.light_scatter: Scatter Plot

Description

Usage

Value

Arguments

See Also

Examples