The Type II Topp-Leone-G Power Series Distribution with Applications on Bladder Cancer
Keywords:
Type II Topp-Leone-G Distribution, Power Series Distribution, Maximum Likelihood EstimationAbstract
Statistical distributions are important in modeling the real life of an item and therefore proper distributions that provide useful information for sound conclusions and decisions are needed. For that reason, the demand for developing new generalized distributions have become appropriate for data that have both monotonic and non-monotonic hazard rate functions. In this paper, we develop a new distribution called the Type II Topp-Leone-G Power Series (TIITLGPS) distribution by compounding the Type II Topp-Leone-G (TIITLG) distribution with the power series distribution. Statistical properties of the TIITLGPS distribution are obtained. A variety of shapes for the densities and hazard rate are presented of the considered special case. A simulation study to examine the efficiency of the maximum likelihood estimates is also conducted. Finally, the bladder cancer data example is analyzed for illustrative purposes, it is displayed that the introduced distribution provides better fit when compared to other non-nested distributions considered in this work.
Published
How to Cite
Issue
Section
Copyright (c) 2022 Boikanyo Makubate, Marang Pearl Matsuokwane, Broderick O. Oluyede, Lesego Gabaitiri, Simbarashe Chamunorwa

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Yaulande Douanla Alotse, Mamadou Ossénatou, Dembele André, Lenouo André, Bivariate and Partial Wavelet Coherence analysis of aerosols impact on Global Horizontal Irradiation in Far-North and Littoral regions of Cameroon , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- Emmanuel P. Agbo, Golden C. Offorson, Abubakar S. Yusuf, John O. Bassey, Moses A. Okono, Ugochukwu Nkajoe, Patrick O. Ushie, Innovative trend analysis of precipitation changes over Nigeria: A case study of locations across the Niger and Benue Rivers , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Omowumi F. Lawal, Tunde T. Yusuf, Afeez Abidemi, On mathematical modelling of optimal control of typhoid fever with efficiency analysis , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 4, November 2024
- Anthony Anya Okeke, Nur Nadiah Abd Hamid, Wen Eng Ong, Muhammad Abbas, A numerical algorithm based on extended cubic B-spline functions for solving time-fractional convection-diffusion-reaction equation with variable coefficients , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- T. O. Roy-Layinde, K. O. Olonade, K. A. Omoteso, H. T. Oladunjoye, B. A. Oyero, J. A. Laoye, Exploring vibrational resonance in biophysical systems with fractional-order damping , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 3, August 2025
- Ahmad Alhawarat, Sultanah Masmali, Shahrina Ismail, Hamid El Hor, A descent-safeguarded PRP-type conjugate gradient with global convergence and CUTEst benchmarks , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026
- Yusuf Olanrewaju Saheed, Mufutau Abiodun Salawu, Aderemi Babatunde Alabi, Mechanical Evaluation and Minerals Phases Identification of Fine and Coarse Okelele Block Clay Composites for Furnace Lining Application , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 1, February 2022
- R. El chaal, M. O. Aboutafail, Statistical Modelling by Topological Maps of Kohonen for Classification of the Physicochemical Quality of Surface Waters of the Inaouen Watershed Under Matlab , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 2, May 2022
- C. J. Ajaelu, O. Oyedele, A. A. Ikotun, E. O. Faboro, Safranin O dye removal using Senna fistula activated biomass: Kinetic, equilibrium and thermodynamic studies , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- Ghada A. Ahmed, Fractional-order modeling of visceral leishmaniasis disease transmission dynamics : strategies in eastern Sudan , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 4, November 2023
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- Adeniyi F. Fagbamigbe, Gomolemo K. Basele, Boikanyo Makubate, Broderick O. Oluyede, Application of the Exponentiated Log-Logistic Weibull Distribution to Censored Data , Journal of the Nigerian Society of Physical Sciences: Volume 1, Issue 1, February 2019

