zscore

Standardize numeric columns to zero mean and unit variance, optionally rescaled to a target mean (<code>nmean</code>) and sd (<code>nsd</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 Sá

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 

zscore function

<dl><dt>nmean</dt>
<dd>new mean for normalized data</dd>
<dt>nsd</dt>
<dd>new standard deviation for normalized data</dd></dl>

Arguments

Z-score normalization — zscore

<dl>

<dt>nmean</dt>
<dd>new mean for normalized data</dd>


<dt>nsd</dt>
<dd>new standard deviation for normalized data</dd>

</dl>

Z-score normalization

zscore: Z-score normalization

Description

Usage

Value

Arguments

Details

References

Examples