{"title":"Bayesian Inference on the Generalized Exponential Distribution Based on the Kernel Prior","authors":"M. Maswadah, Seham Mohamed","doi":"10.11648/j.sjams.20241202.12","DOIUrl":"https://doi.org/10.11648/j.sjams.20241202.12","url":null,"abstract":"In this work, we introduce an objective prior based on the kernel density estimation to eliminate the subjectivity of the Bayesian estimation for information other than data. For comparing the kernel prior with the informative gamma prior, the mean squared error and the mean percentage error for the generalized exponential (GE) distribution parameters estimations are studied using both symmetric and asymmetric loss functions via Monte Carlo simulations. The simulation results indicated that the kernel prior outperforms the informative gamma prior. Finally, a numerical example is given to demonstrate the efficiency of the proposed priors.\u0000","PeriodicalId":490938,"journal":{"name":"Science Journal of Applied Mathematics and Statistics","volume":"121 43","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141126333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elisha J. Inyang, N. M. Nafo, A. I. Wegbom, Y. A. Da-Wariboko
{"title":"ETS - ARIMA Intervention Modelling of Bangladesh Taka/Nigerian Naira Exchange Rates","authors":"Elisha J. Inyang, N. M. Nafo, A. I. Wegbom, Y. A. Da-Wariboko","doi":"10.11648/j.sjams.20241201.11","DOIUrl":"https://doi.org/10.11648/j.sjams.20241201.11","url":null,"abstract":"","PeriodicalId":490938,"journal":{"name":"Science Journal of Applied Mathematics and Statistics","volume":" 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139625301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Empowerment Through Skill Acquisition and Its Impact on ART Adherence Among HIV-Positive Adults in Lagos, Nigeria during the COVID-19 Pandemic","authors":"Kazeem Adewale Osuolale, Adesola Zaidat Musa, Ifeoma Idigbe, Ozichu Sabdat Ekama, Wasiu Ademola Adekunle, Abideen Olurotimi Salako, Oluchukwu Nkem Iwegbu, Abdulrasheed Oladele Oba, Wakilat Afolashade Tijani, Oliver Chukwujekwu Ezechi, Babatunde Lawal Salako","doi":"10.11648/j.sjams.20231102.12","DOIUrl":"https://doi.org/10.11648/j.sjams.20231102.12","url":null,"abstract":"","PeriodicalId":490938,"journal":{"name":"Science Journal of Applied Mathematics and Statistics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135149111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}