The parametric regression models aim to analyze the Relationship between the response and explanatory variables, this relation is given by a known distribution function that facilitates the estimation of the parameters ...

Throughout Colombia’s history, the main themes have been war and drug trafficking. This is the reason because Colombia is now in a vital and conjuncture situation for the new generations, due to the establishment of a ...

The objective of this work is to create a customer satisfaction measurement system using the response theory to the after-sales service of an automobile company in the rst half of 2016. The model used Is the generalized ...

In the following work, the cost-sensitive models were analyzed using the metacost methodology for churn analysis or the rate of rotation of a subscription television company. This analysis starts from the description of ...

The response surface methodology, It's particularly used in the industrial eld, in situations where di erent continuous variables that at the entrance potentially a ect the performance measure or the features of a product ...

This paper develops the proposal of a new test for the problem of equality of variances as a contribution to the statistical literature. Basic concepts are discussed to treat the subject as they are: error of type I and ...

This document seeks to capture some of the tools currently available in the analysis and management of compositional data, in order to provide evidence of the great scope that can be obtained if these tools are used ...

The present work consists in the application of certain tools developed for the analysis of the compositional data. The purpose includes the revision of the theoretical aspects; the geometry of the simplex, the log-ratio ...

The population load is comprised by the maximum capacity that a place or ecosystem has to maintain its habitants in a sustainable manner with the resources that are available, maintaining a balance with the generated ...