plot_bar

Draw a simple bar chart from a two-column data frame: first
column as categories (<code>x</code>), second as values (<code>y</code>).

The natural increase in the complexity of current research experiments and data demands better tools to enhance productivity in Data Analytics. The package is a framework designed to address the modern challenges in data analytics workflows. The package is inspired by Experiment Line concepts. It aims to provide seamless support for users in developing their data mining workflows by offering a uniform data model and method API. It enables the integration of various data mining activities, including data preprocessing, classification, regression, clustering, and time series prediction. It also offers options for hyper-parameter tuning and supports integration with existing libraries and languages. Overall, the package provides researchers with a comprehensive set of functionalities for data science, promoting ease of use, extensibility, and integration with various tools and libraries. Information on Experiment Line is based on Ogasawara et al. (2009) <doi:10.1007/978-3-642-02279-1_20>.

Eduardo Ogasawara

daltoolbox

Leveraging Experiment Lines to Data Analytics

Ana Carolina Sa

Antonio Castro

Caio Santos

Diego Carvalho

Diego Salles

Eduardo Bezerra

Esther Pacitti

Fabio Porto

Janio Lima

Lucas Tavares

Rafaelli Coutinho

Rebecca Salles

Vinicius Saidy

CEFET/RJ 

plot_bar function

<dl><dt>data</dt>
<dd>Two-column data frame: category in the first column, numeric
values in the second.</dd>
<dt>label_x</dt>
<dd>Label for the x-axis.</dd>
<dt>label_y</dt>
<dd>Label for the y-axis.</dd>
<dt>colors</dt>
<dd>Optional fill color.</dd>
<dt>alpha</dt>
<dd>Bar transparency between 0 and 1.</dd></dl>

Arguments

Plot Bar Graph — plot_bar

<dl>

<dt>data</dt>
<dd>Two-column data frame: category in the first column, numeric
values in the second.</dd>


<dt>label_x</dt>
<dd>Label for the x-axis.</dd>


<dt>label_y</dt>
<dd>Label for the y-axis.</dd>


<dt>colors</dt>
<dd>Optional fill color.</dd>


<dt>alpha</dt>
<dd>Bar transparency between 0 and 1.</dd>

</dl>

Plot Bar Graph

plot_bar: Plot Bar Graph

Description

Usage

Value

Arguments

Details

References

Examples