psmi

<p>a matrix that represents a polygonal variable.</p>

polygon

<p>Caltulate symbolic polygonal internal second moment for polygonal data.</p>

A toolbox in symbolic data framework as a statistical learning and data mining solution for symbolic polygonal data analysis. This study is a new approach in data analysis and it was proposed by
Silva et al. (2019) <doi:10.1016/j.knosys.2018.08.009>. The package presents the estimation of main descriptive statistical measures, e.g, mean, covariance, variance, correlation and coefficient of variation.
In addition, a method to obtain polygonal data from classical data is presented. Empirical probability distribution function based on symbolic polygonal histogram and a regression model with its main measures are presented.

Wagner Silva

psda

psmi: Polygonal internal second moment

Description

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Examples