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Chen proportional hazards model with application to lifetime data

Kudugu Atiah et al.

Journal of Statistics and Management Systems2026https://doi.org/10.47974/jsms-1356article
ABDC C
Weight
0.50

What the paper says

In this study, we have introduced the Chen distribution as an underlying hazard rate function for a parametric proportional hazards model called the Chen proportional hazards model. The maximum likelihood estimation approach was considered for determining the model parameter values. The developed model’s use was demonstrated with lifetime data. Results of the model selection criteria and the graphs of Cox-Snell residuals from the study disclosed that the newly introduced model demonstrates superiority over the Weibull and Gompertz proportional hazards models and might be useful when examining different kinds of survival statistics.

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https://doi.org/https://doi.org/10.47974/jsms-1356

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@article{kudugu2026,
  title        = {{Chen proportional hazards model with application to lifetime data}},
  author       = {Kudugu Atiah et al.},
  journal      = {Journal of Statistics and Management Systems},
  year         = {2026},
  doi          = {https://doi.org/https://doi.org/10.47974/jsms-1356},
}

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Chen proportional hazards model with application to lifetime data

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Evidence weight

0.50

Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40

F · citation impact0.50 × 0.4 = 0.20
M · momentum0.50 × 0.15 = 0.07
V · venue signal0.50 × 0.05 = 0.03
R · text relevance †0.50 × 0.4 = 0.20

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