[.hstats_matrix

Use standard square bracket subsetting to select rows and/or columns of
statistics "M" (and "SE" in case of permutation importance statistics).
Implies <code><a href="/link/head()?package=hstats&version=1.2.2" data-mini-rdoc="hstats::head()">head()</a></code> and <code><a href="/link/tail()?package=hstats&version=1.2.2" data-mini-rdoc="hstats::tail()">tail()</a></code>.

Fast, model-agnostic implementation of different H-statistics
introduced by Jerome H. Friedman and Bogdan E. Popescu (2008)
<doi:10.1214/07-AOAS148>. These statistics quantify interaction
strength per feature, feature pair, and feature triple. The package
supports multi-output predictions and can account for case weights.
In addition, several variants of the original statistics are provided.
The shape of the interactions can be explored through partial
dependence plots or individual conditional expectation plots. 'DALEX'
explainers, meta learners ('mlr3', 'tidymodels', 'caret') and most
other models work out-of-the-box.

Michael Mayer

hstats

Interaction Statistics

Przemyslaw Biecek

[.hstats_matrix function

<dl><dt>x</dt>
<dd>An object of class "hstats_matrix".</dd>
<dt>i</dt>
<dd>Row subsetting.</dd>
<dt>j</dt>
<dd>Column subsetting.</dd>
<dt>...</dt>
<dd>Currently unused.</dd></dl>

Arguments

Use standard square bracket subsetting to select rows and/or columns of
statistics "M" (and "SE" in case of permutation importance statistics).
Implies <code><a href='https://rdrr.io/r/utils/head.html'>head()</a></code> and <code><a href='https://rdrr.io/r/utils/head.html'>tail()</a></code>.

Subsets "hstats_matrix" Object — [.hstats_matrix

<dl>

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


<dt>i</dt>
<dd>Row subsetting.</dd>


<dt>j</dt>
<dd>Column subsetting.</dd>


<dt>...</dt>
<dd>Currently unused.</dd>

</dl>

[.hstats_matrix: Subsets "hstats_matrix" Object

Description

Usage

Value

Arguments

Examples