ON GENERALISATION OF GOMPERTZ-MAKEHAM DISTRIBUTION

Authors

  • Akinlolu Olosunde Department of Mathematics, Obafemi Awolowo University, Ile-Ife, Nigeria
  • Tosin Adekoya Department of Mathematics, Obafemi Awolowo University, Ile-Ife, Nigeria

DOI:

https://doi.org/10.29244/ijsa.v4i1.250

Keywords:

exponentiated generalised Gompertz-Makeham (EX-GGM) distribution, exponentiated class, probability density function, survival function, hazard function

Abstract

In this paper an exponentiated generalised Gompertz-Makeham distribution. An exponentiated generalised family was introduced by Codeiro, et. al., which allows greater flexibility in the analysis of data. Some Mathematical and Statistical properties including cumulative distribution function, hazard function and survival function of the distribution are derived. The estimation of model parameters are derived via the maximum likelihood estimate method.

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References

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Published

2020-02-28

How to Cite

Olosunde, A., & Adekoya, T. (2020). ON GENERALISATION OF GOMPERTZ-MAKEHAM DISTRIBUTION. Indonesian Journal of Statistics and Its Applications, 4(1), 22–38. https://doi.org/10.29244/ijsa.v4i1.250

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Articles