weighted_cor

actual

predicted

Should missing values in <code>observed</code> or <code>predicted</code> be removed? Default is <code>FALSE</code>.

na.rm

Further arguments passed to <code>stats::cov.wt</code>.

Calculates weighted Pearson correlation coefficient between observed and predicted values by the help of <code><a href="/link/stats%3A%3Acov.wt?package=MetricsWeighted&version=0.5.4" data-mini-rdoc="MetricsWeighted::stats::cov.wt">stats::cov.wt</a></code>.

Provides weighted versions of several metrics, scoring
functions and performance measures used in machine learning, including
average unit deviances of the Bernoulli, Tweedie, Poisson, and Gamma
distributions, see Jorgensen B. (1997, ISBN: 978-0412997112). The
package also contains a weighted version of generalized R-squared, see
e.g. Cohen, J. et al. (2002, ISBN: 978-0805822236). Furthermore,
'dplyr' chains are supported.

Michael Mayer

MetricsWeighted

Weighted Metrics, Scoring Functions and Performance Measures for
Machine Learning

Christian Lorentzen

weighted_cor function

<dl><dt>actual</dt>
<dd>Observed values.</dd>
<dt>predicted</dt>
<dd>Predicted values.</dd>
<dt>w</dt>
<dd>Optional case weights.</dd>
<dt>na.rm</dt>
<dd>Should missing values in <code>observed</code> or <code>predicted</code> be removed? Default is <code>FALSE</code>.</dd>
<dt>...</dt>
<dd>Further arguments passed to <code><a href="/link/stats%3A%3Acov.wt?package=MetricsWeighted&version=0.5.4" data-mini-rdoc="MetricsWeighted::stats::cov.wt">stats::cov.wt</a></code>.</dd></dl>

Arguments

Calculates weighted Pearson correlation coefficient between observed and predicted values by the help of <code><a href='https://rdrr.io/r/stats/cov.wt.html'>stats::cov.wt</a></code>.

Weighted Pearson Correlation — weighted_cor

<dl>

<dt>actual</dt>
<dd>Observed values.</dd>


<dt>predicted</dt>
<dd>Predicted values.</dd>


<dt>w</dt>
<dd>Optional case weights.</dd>


<dt>na.rm</dt>
<dd>Should missing values in <code>observed</code> or <code>predicted</code> be removed? Default is <code>FALSE</code>.</dd>


<dt>...</dt>
<dd>Further arguments passed to <code><a href='https://rdrr.io/r/stats/cov.wt.html'>stats::cov.wt</a></code>.</dd>

</dl>

weighted_cor: Weighted Pearson Correlation

Description

Usage

Value

Arguments

See Also

Examples