https://orcid.org/0000-0002-4931-9026
About the Authors
- Maswati S. Simelane
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Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing
* E-mail: smasimelane@uniswa.sz
Affiliation Department of Statistics and Demography, Faculty of Social Sciences, University of Eswatini, Kwaluseni, Eswatini
- Garikayi B. Chemhaka
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Roles Methodology, Writing – review & editing
Affiliation Department of Statistics and Demography, Faculty of Social Sciences, University of Eswatini, Kwaluseni, Eswatini
- Eugene Zwane
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Roles Methodology, Writing – review & editing
Affiliation Department of Statistics and Demography, Faculty of Social Sciences, University of Eswatini, Kwaluseni, Eswatini
Competing Interests
The authors have declared that no competing interests exist.