About the Authors

Marco Leonti

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft

mleonti@unica.it (ML); cristina.mollica@uniroma1.it (CM)

Affiliation Department of Biomedical Sciences, University of Cagliari, Cittadella Universitaria, Monserrato, Italy

Cristina Mollica

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Resources, Supervision, Visualization, Writing – original draft

mleonti@unica.it (ML); cristina.mollica@uniroma1.it (CM)

Affiliation Department of Statistical Sciences, Sapienza University of Rome, Piazzale Aldo Moro, Rome, Italy

Sara Spadaccini

Roles Data curation, Formal analysis, Resources

Affiliation Department of Methods and Models Department for Economy, Territory and Finance, Sapienza University of Rome, Rome, Italy

Laura Casu

Roles Conceptualization, Data curation

Affiliation Department of Life and Environmental Sciences, University of Cagliari, Cittadella Universitaria, Monserrato, Italy

Competing Interests

The authors declare that they have no competing interests.