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Statistical inference for a two-parameter distribution with a bathtub-shaped or increasing hazard rate function based on record values and inter-record times with an application to COVID-19 data 基于记录值和记录间时间的具有浴缸形或递增危险率函数的双参数分布的统计推断，并应用于 COVID-19 数据
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-02-04 DOI: 10.1080/00949655.2024.2310682
Z. Khoshkhoo Amiri, S.M.T.K. MirMostafaee
{"title":"Statistical inference for a two-parameter distribution with a bathtub-shaped or increasing hazard rate function based on record values and inter-record times with an application to COVID-19 data","authors":"Z. Khoshkhoo Amiri, S.M.T.K. MirMostafaee","doi":"10.1080/00949655.2024.2310682","DOIUrl":"https://doi.org/10.1080/00949655.2024.2310682","url":null,"abstract":"In this paper, we study the problem of estimation and prediction for a two-parameter distribution with a bathtub-shaped or increasing failure rate function based on lower records and inter-record t...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"6 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139689404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Interval estimation of the overlapping coefficients in an exponential family of distributions based on upper record values 基于上限记录值的指数分布族重叠系数区间估计
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-24 DOI: 10.1080/00949655.2024.2305664
Hamza Dhaker, Salah-Eddine El Adlouni
{"title":"Interval estimation of the overlapping coefficients in an exponential family of distributions based on upper record values","authors":"Hamza Dhaker, Salah-Eddine El Adlouni","doi":"10.1080/00949655.2024.2305664","DOIUrl":"https://doi.org/10.1080/00949655.2024.2305664","url":null,"abstract":"This paper investigates interval estimation for measures of overlap, namely Matusita's measure, Weitzman's measure and based on Kullback–Leibler. Two types of sampling procedures, namely, Simple Ra...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"11 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139590483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extending Buckley–James method for heteroscedastic survival data 针对异方差生存数据扩展巴克利-詹姆斯方法
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-22 DOI: 10.1080/00949655.2024.2303349
Lili Yu, Liang Liu, Ding-Geng(Din) Chen
{"title":"Extending Buckley–James method for heteroscedastic survival data","authors":"Lili Yu, Liang Liu, Ding-Geng(Din) Chen","doi":"10.1080/00949655.2024.2303349","DOIUrl":"https://doi.org/10.1080/00949655.2024.2303349","url":null,"abstract":"The Buckley–James method for the classical accelerated failure time model has been extended to accommodate heteroscedastic survival data in two ways. The first is the weighted least squares method ...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"379 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139518300","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nonparametric estimation of aging intensity function for right-censored dependent data 对右删减依存数据的老化强度函数进行非参数估计
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-22 DOI: 10.1080/00949655.2024.2306472
Rasin Raymarakkar Sidhiq, Sreenarayanapurath Madhavan Sunoj, Magdalena Szymkowiak
{"title":"Nonparametric estimation of aging intensity function for right-censored dependent data","authors":"Rasin Raymarakkar Sidhiq, Sreenarayanapurath Madhavan Sunoj, Magdalena Szymkowiak","doi":"10.1080/00949655.2024.2306472","DOIUrl":"https://doi.org/10.1080/00949655.2024.2306472","url":null,"abstract":"Aging Intensity (AI) function is a quantitative measure of hazard function (hazard rate/failure rate), which is used for evaluating the aging behaviour of a component/system. Although variety of re...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"12 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139518398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New ridge parameter estimators for the zero-inflated Conway Maxwell Poisson ridge regression model 零膨胀康威-麦克斯韦泊松脊回归模型的新脊参数估计值
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-22 DOI: 10.1080/00949655.2024.2305239
Bushra Ashraf, Muhammad Amin, Muhammad Nauman Akram
{"title":"New ridge parameter estimators for the zero-inflated Conway Maxwell Poisson ridge regression model","authors":"Bushra Ashraf, Muhammad Amin, Muhammad Nauman Akram","doi":"10.1080/00949655.2024.2305239","DOIUrl":"https://doi.org/10.1080/00949655.2024.2305239","url":null,"abstract":"One of the flexible count data models for dealing with over and under-dispersion with extra zeroes is the zero-inflated Conway–Maxwell Poisson (ZICOMP). The ZICOMP regression coefficients are gener...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"41 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139517692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A robust alternative to the Lilliefors test of normality 利里福斯正态性检验的稳健替代方案
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-11 DOI: 10.1080/00949655.2023.2291138
Enrique Terán-García, Raúl Pérez-Fernández
{"title":"A robust alternative to the Lilliefors test of normality","authors":"Enrique Terán-García, Raúl Pérez-Fernández","doi":"10.1080/00949655.2023.2291138","DOIUrl":"https://doi.org/10.1080/00949655.2023.2291138","url":null,"abstract":"The Lilliefors test of normality is a popular and easy-to-explain method for testing whether a sample comes from a normal distribution. Unfortunately, since it relies on the sample mean and sample ...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"68 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139421238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improved estimation in a multivariate regression with measurement error 有测量误差的多元回归中的改进估计
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-10 DOI: 10.1080/00949655.2023.2299346
Sévérien Nkurunziza, Yubin (Eric) Li
{"title":"Improved estimation in a multivariate regression with measurement error","authors":"Sévérien Nkurunziza, Yubin (Eric) Li","doi":"10.1080/00949655.2023.2299346","DOIUrl":"https://doi.org/10.1080/00949655.2023.2299346","url":null,"abstract":"In this paper, we study the estimation problem about the regression coefficients of a multivariate regression model with measurement errors under some uncertain restrictions. Specifically, we propo...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"209 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139412591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Enhancing model predictions through the fusion of stein estimator and principal component regression 通过融合斯坦估算器和主成分回归增强模型预测能力
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-09 DOI: 10.1080/00949655.2024.2302011
Rasha A. Farghali, Adewale F. Lukman, Ayodeji Ogunleye
{"title":"Enhancing model predictions through the fusion of stein estimator and principal component regression","authors":"Rasha A. Farghali, Adewale F. Lukman, Ayodeji Ogunleye","doi":"10.1080/00949655.2024.2302011","DOIUrl":"https://doi.org/10.1080/00949655.2024.2302011","url":null,"abstract":"This research aims to enhance model predictions by introducing a novel approach that combines the Stein estimator technique with principal component regression (PCR) within the linear regression co...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"57 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139412617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Shewhart ridge profiling for the Gamma response model 针对伽马响应模型的谢瓦特脊剖面分析法
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-04 DOI: 10.1080/00949655.2023.2299354
Muhammad Zeeshan Aslam, Muhammad Amin, Tahir Mahmood, Muhammad Nauman Akram
{"title":"Shewhart ridge profiling for the Gamma response model","authors":"Muhammad Zeeshan Aslam, Muhammad Amin, Tahir Mahmood, Muhammad Nauman Akram","doi":"10.1080/00949655.2023.2299354","DOIUrl":"https://doi.org/10.1080/00949655.2023.2299354","url":null,"abstract":"When product quality follows the Gamma distribution and is related to one or more covariate(s), then Gamma regression model (GRM) profiling will be used. The Gamma profiling is generally based on a...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"14 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139376109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A two-sided SPRT control chart for process mean 过程均值双面 SPRT 控制图
IF 1.2 4区 数学
Journal of Statistical Computation and Simulation Pub Date : 2024-01-03 DOI: 10.1080/00949655.2023.2296928
Shashibhushan B. Mahadik, Dadasaheb G. Godase
{"title":"A two-sided SPRT control chart for process mean","authors":"Shashibhushan B. Mahadik, Dadasaheb G. Godase","doi":"10.1080/00949655.2023.2296928","DOIUrl":"https://doi.org/10.1080/00949655.2023.2296928","url":null,"abstract":"A two-sided sequential probability ratio test (SPRT) control chart for monitoring the mean of a normal process is proposed in this paper. Its mechanism is based on the SPRT for the mean of a normal...","PeriodicalId":50040,"journal":{"name":"Journal of Statistical Computation and Simulation","volume":"35 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2024-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139083822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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