About the Authors

Waie Chung Yeong

Roles Conceptualization, Formal analysis, Methodology, Writing – original draft

waichungy@sunway.edu.my

Affiliation School of Mathematical Sciences, Sunway University, Petaling Jaya, Malaysia

Ping Yin Lee

Roles Conceptualization, Data curation

Affiliation School of Mathematical Sciences, Sunway University, Petaling Jaya, Malaysia

Sok Li Lim

Roles Formal analysis, Methodology

Affiliation Institute of Mathematical Sciences, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia

Peh Sang Ng

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of Physical and Mathematical Science, Faculty of Science, Universiti Tunku Abdul Rahman, Perak, Malaysia

Khai Wah Khaw

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliation School of Management, Universiti Sains Malaysia, Penang, Malaysia

Competing Interests

The authors have declared that no competing interests exist.