r2_nagelkerke

Utilities for computing measures to assess model quality,
which are not directly provided by R's 'base' or 'stats' packages.
These include e.g. measures like r-squared, intraclass correlation
coefficient (Nakagawa, Johnson & Schielzeth (2017)
<doi:10.1098/rsif.2017.0213>), root mean squared error or functions to
check models for overdispersion, singularity or zero-inflation and
more. Functions apply to a large variety of regression models,
including generalized linear models, mixed effects models and Bayesian
models. References: Lüdecke et al. (2021) <doi:10.21105/joss.03139>.

Daniel Lüdecke

performance

Assessment of Regression Models Performance

Dominique Makowski

Mattan S. Ben-Shachar

Indrajeet Patil

Philip Waggoner

Brenton M. Wiernik

Rémi Thériault

Vincent Arel-Bundock

Martin Jullum

gjo11 

Etienne Bacher

Joseph Luchman

r2_nagelkerke function

<dl><dt>model</dt>
<dd>A generalized linear model, including cumulative links resp.
multinomial models.</dd>
<dt>...</dt>
<dd>Currently not used.</dd></dl>

Arguments

Nagelkerke's R2 — r2_nagelkerke

<dl>

<dt>model</dt>
<dd>A generalized linear model, including cumulative links resp.
multinomial models.</dd>


<dt>...</dt>
<dd>Currently not used.</dd>

</dl>

Nagelkerke's R2

r2_nagelkerke: Nagelkerke's R2

Description

Usage

Value

Arguments

References

Examples