About the Authors

Fernando A. Peña-Ramírez

Roles Conceptualization, Investigation, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

fapenara@unal.edu.co

Affiliation Departamento de Estadística, Universidad Nacional de Colombia, Bogotá, Colombia

Renata R. Guerra

Roles Conceptualization, Data curation, Formal analysis, Methodology, Software, Visualization, Writing – original draft

Affiliation Departamento de Estatística, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil

Charles Peixoto Mafalda

Roles Investigation, Software, Writing – original draft

Affiliation Departamento de Estatística, Universidade Federal de Pernambuco, Recife, PE, Brazil

Competing Interests

The authors have declared that no competing interests exist.