delete_columns

take a vector of column names and delete the columns if they
are present in the data.table

internal

Provides a collection of metrics and proper scoring rules
(Tilmann Gneiting & Adrian E Raftery (2007)
<doi:10.1198/016214506000001437>, Jordan, A., Krüger, F., & Lerch, S. (2019)
<doi:10.18637/jss.v090.i12>) within a consistent framework for
evaluation, comparison and visualisation of forecasts.
In addition to proper scoring rules, functions are provided to assess
bias, sharpness and calibration
(Sebastian Funk, Anton Camacho, Adam J. Kucharski, Rachel Lowe, Rosalind
M. Eggo, W. John Edmunds (2019) <doi:10.1371/journal.pcbi.1006785>) of
forecasts.
Several types of predictions (e.g. binary, discrete, continuous) which may
come in different formats (e.g. forecasts represented by predictive samples
or by quantiles of the predictive distribution) can be evaluated.
Scoring metrics can be used either through a convenient data.frame format,
or can be applied as individual functions in a vector / matrix format.
All functionality has been implemented with a focus on performance and is
robustly tested. Find more information about the package in the
accompanying paper (<doi:10.48550/arXiv.2205.07090>).

Nikos Bosse

scoringutils

Utilities for Scoring and Assessing Predictions

Sam Abbott 

Hugo Gruson

Johannes Bracher 

Sebastian Funk

delete_columns function

<dl><dt>df</dt>
<dd>A data.table or data.frame from which columns shall be deleted</dd>
<dt>cols_to_delete</dt>
<dd>character vector with names of columns to be deleted</dd>
<dt>make_unique</dt>
<dd>whether to make the data set unique after removing columns</dd></dl>

Arguments

Delete Columns From a Data.table — delete_columns

<dl>

<dt>df</dt>
<dd>A data.table or data.frame from which columns shall be deleted</dd>


<dt>cols_to_delete</dt>
<dd>character vector with names of columns to be deleted</dd>


<dt>make_unique</dt>
<dd>whether to make the data set unique after removing columns</dd>

</dl>

delete_columns: Delete Columns From a Data.table

Description

Usage

Value

Arguments