skim

<code>skim()</code> provides an overview of a data frame asan alternative to <code><a href="/link/summary()?package=liver&version=1.24" data-mini-rdoc="liver::summary()">summary()</a></code>. This function is a wrapper for the <code>skimr::skim()</code> function of <code>R</code> package <code>skimr</code>.

models

Provides a collection of helper functions and illustrative datasets to support learning and teaching of data science with R. The package is designed as a companion to the book <https://book-data-science-r.netlify.app>, making key data science techniques accessible to individuals with minimal coding experience. Functions include tools for data partitioning, performance evaluation, and data transformations (e.g., z-score and min-max scaling). The included datasets are curated to highlight practical applications in data exploration, modeling, and multivariate analysis. An early inspiration for the package came from an ancient Persian idiom about "eating the liver," symbolizing deep and immersive engagement with knowledge.

Abdolreza Mohammadi

liver

Foundations Toolkit and Datasets for Data Science

Reza Mohammadi

Kevin Burke

skim function

<dl> <dt>data</dt>
<dd>a data frame or matrix.</dd> <dt>hist</dt>
<dd>Logical: TRUE (default) to report the histogram of each variable.</dd> <dt>...</dt>
<dd>columns to select for skimming. the default is to skim all columns.</dd></dl>

Arguments

Reza Mohammadi <a href="/link/a.mohammadi%40uva.nl?package=liver&version=1.24" data-mini-rdoc="liver::a.mohammadi@uva.nl">a.mohammadi@uva.nl</a> and Kevin Burke <a href="/link/kevin.burke%40ul.ie?package=liver&version=1.24" data-mini-rdoc="liver::kevin.burke@ul.ie">kevin.burke@ul.ie</a>

Author

<code>skim()</code> provides an overview of a data frame asan alternative to <code><a href='https://rdrr.io/r/base/summary.html'>summary()</a></code>. This function is a wrapper for the <code>skimr::skim()</code> function of <code>R</code> package <code>skimr</code>.

Skim a data frame to get useful summary statistics — skim

<dl>

 <dt>data</dt>
<dd>a data frame or matrix.</dd>

 <dt>hist</dt>
<dd>Logical: TRUE (default) to report the histogram of each variable.</dd>

 <dt>...</dt>
<dd>columns to select for skimming. the default is to skim all columns.</dd>

</dl>

Reza Mohammadi <a href='mailto:a.mohammadi@uva.nl'>a.mohammadi@uva.nl</a> and Kevin Burke <a href='mailto:kevin.burke@ul.ie'>kevin.burke@ul.ie</a>

skim: Skim a data frame to get useful summary statistics

Description

Usage

Arguments

Author

See Also

Examples