1. Fundamental and Applied Sciences Department, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Malaysia
2. Department of Statistics, Aliko Dangote University of Science and Technology, Wudil 713281, Nigeria
3. Faculty of Data Science and Information Technology, INTI International University, Nilai 71800, Malaysia
4. Department of Statistics, Ahmadu Bello University, Zaria 810107, Nigeria
5. Department of Information System, Universitas Islam Indragiri, Riau 29212, Indonesia