Pub Date : 2024-08-12DOI: 10.1080/03610918.2024.2389931
Surajit Pal, Susanta Kumar Gauri
Occurrences of two (or more) types of defects are not uncommon in high quality (or zero-inflated) processes. Bivariate (or multivariate) attribute control charts are required to be developed for mo...
{"title":"Monitoring bivariate zero-inflated Poisson processes: an alternative to copula-based bivariate attribute control chart","authors":"Surajit Pal, Susanta Kumar Gauri","doi":"10.1080/03610918.2024.2389931","DOIUrl":"https://doi.org/10.1080/03610918.2024.2389931","url":null,"abstract":"Occurrences of two (or more) types of defects are not uncommon in high quality (or zero-inflated) processes. Bivariate (or multivariate) attribute control charts are required to be developed for mo...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"58 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142207909","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}
Pub Date : 2024-08-06DOI: 10.1080/03610918.2024.2380005
Valérie Gares, Malcolm Hudson, Maurizio Manuguerra, Val Gebski
In problems with a time to event outcome, subjects may experience competing events, which censor the outcome of interest. Cox’s partial likelihood estimator treating competing events as independent...
{"title":"Effect of a correlated competing risk on marginal survival estimation in an accelerated failure time model","authors":"Valérie Gares, Malcolm Hudson, Maurizio Manuguerra, Val Gebski","doi":"10.1080/03610918.2024.2380005","DOIUrl":"https://doi.org/10.1080/03610918.2024.2380005","url":null,"abstract":"In problems with a time to event outcome, subjects may experience competing events, which censor the outcome of interest. Cox’s partial likelihood estimator treating competing events as independent...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"26 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141933216","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}
Pub Date : 2024-08-06DOI: 10.1080/03610918.2024.2384574
Essoham Ali, Kim-Hung Pho
A novel model for count data is proposed in this work. This new model is briefly called the Zero-Inflated Probit Bell (ZIPBell) model. The ZIPBell model can be used to simulate and analyze traditio...
{"title":"A novel model for count data: zero-inflated Probit Bell model with applications","authors":"Essoham Ali, Kim-Hung Pho","doi":"10.1080/03610918.2024.2384574","DOIUrl":"https://doi.org/10.1080/03610918.2024.2384574","url":null,"abstract":"A novel model for count data is proposed in this work. This new model is briefly called the Zero-Inflated Probit Bell (ZIPBell) model. The ZIPBell model can be used to simulate and analyze traditio...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"30 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141933245","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}
Pub Date : 2024-08-06DOI: 10.1080/03610918.2024.2386561
Mei Li, Suthakaran Ratnasingam, Yubin Tian, Wei Ning
In this paper, we develop two procedures for identifying the dynamic trends in the parameters of length-biased lognormal distribution based on likelihood ratio and modified information criterion. T...
本文基于似然比和修正信息准则，开发了两种识别长度偏倚对数正态分布参数动态趋势的程序。T...
{"title":"Change point detection in length-biased lognormal distribution","authors":"Mei Li, Suthakaran Ratnasingam, Yubin Tian, Wei Ning","doi":"10.1080/03610918.2024.2386561","DOIUrl":"https://doi.org/10.1080/03610918.2024.2386561","url":null,"abstract":"In this paper, we develop two procedures for identifying the dynamic trends in the parameters of length-biased lognormal distribution based on likelihood ratio and modified information criterion. T...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"85 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141933207","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}
Count data is a type of data derived from the number of times an event occurs per unit of time, and zero-truncated count data refers to count data without zero, which often appears in various field...
{"title":"A new class of zero-truncated counting models and its application","authors":"Xian-Ping Tang, Yu-Zhu Tian, Chun-Ho Wu, Yue Wang, Zhi-Bao Mian","doi":"10.1080/03610918.2024.2384561","DOIUrl":"https://doi.org/10.1080/03610918.2024.2384561","url":null,"abstract":"Count data is a type of data derived from the number of times an event occurs per unit of time, and zero-truncated count data refers to count data without zero, which often appears in various field...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"14 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141968938","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}
Pub Date : 2024-08-06DOI: 10.1080/03610918.2024.2384558
Caixia Liu, Keyun Zhao, Zhenguo Xu
Primary education plays an important role in the whole educational structure. The prediction of the development scale of primary schools is of great significance to the optimal allocation of educat...
小学教育在整个教育结构中占有重要地位。预测小学的发展规模对优化教育资源配置具有重要意义。
{"title":"A novel multi-scale fractional-order Bernoulli grey model and its application on primary school scale prediction","authors":"Caixia Liu, Keyun Zhao, Zhenguo Xu","doi":"10.1080/03610918.2024.2384558","DOIUrl":"https://doi.org/10.1080/03610918.2024.2384558","url":null,"abstract":"Primary education plays an important role in the whole educational structure. The prediction of the development scale of primary schools is of great significance to the optimal allocation of educat...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"24 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141933272","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}
Pub Date : 2024-08-02DOI: 10.1080/03610918.2024.2384559
Manoj K. Chaudhary, Basant K. Ray
In the present study, we suggested a chi-square-type distance function that works well for non-response situations and we have derived a new calibration-based estimator using such a kind of distanc...
{"title":"Treating the problem of non-response in stratified random sampling under calibration approach","authors":"Manoj K. Chaudhary, Basant K. Ray","doi":"10.1080/03610918.2024.2384559","DOIUrl":"https://doi.org/10.1080/03610918.2024.2384559","url":null,"abstract":"In the present study, we suggested a chi-square-type distance function that works well for non-response situations and we have derived a new calibration-based estimator using such a kind of distanc...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"22 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141933208","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}
Pub Date : 2024-08-01DOI: 10.1080/03610918.2024.2383662
Xiangyun Deng, Jibo Wu, B. M. Golam Kibria
Kibria and Lukman introduced the Kibria-Lukman estimator, which in some circumstances performs better than the ridge estimator. In this study, we combined the idea of the Kibria-Lukman estimator wi...
{"title":"On the preliminary test Kibria-Lukman estimator for the linear regression model","authors":"Xiangyun Deng, Jibo Wu, B. M. Golam Kibria","doi":"10.1080/03610918.2024.2383662","DOIUrl":"https://doi.org/10.1080/03610918.2024.2383662","url":null,"abstract":"Kibria and Lukman introduced the Kibria-Lukman estimator, which in some circumstances performs better than the ridge estimator. In this study, we combined the idea of the Kibria-Lukman estimator wi...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"192 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141933209","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}
Pub Date : 2024-07-31DOI: 10.1080/03610918.2024.2376874
Danilo Leal, Luboš Střelec, Felix Fuders, Milan Stehlík
Calibration of interest rate models benefits from grouping data to homogenous classes. Such an approach is typical in many financial time series. Preliminaries have been developed for Cox–Ingersoll...
{"title":"On testing the changes in trends of stock market index and rates","authors":"Danilo Leal, Luboš Střelec, Felix Fuders, Milan Stehlík","doi":"10.1080/03610918.2024.2376874","DOIUrl":"https://doi.org/10.1080/03610918.2024.2376874","url":null,"abstract":"Calibration of interest rate models benefits from grouping data to homogenous classes. Such an approach is typical in many financial time series. Preliminaries have been developed for Cox–Ingersoll...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"9 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141969907","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}
Pub Date : 2024-07-31DOI: 10.1080/03610918.2024.2384569
Guoyi Zhang, Yulei He
In practice, we may want to discover if there is a relationship between a response variable as a function of the predictor variables. Multiple linear regression (MLR) is a popular tool for such pur...
{"title":"A general procedure for evaluating models and ensemble Support Vector Regression","authors":"Guoyi Zhang, Yulei He","doi":"10.1080/03610918.2024.2384569","DOIUrl":"https://doi.org/10.1080/03610918.2024.2384569","url":null,"abstract":"In practice, we may want to discover if there is a relationship between a response variable as a function of the predictor variables. Multiple linear regression (MLR) is a popular tool for such pur...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"89 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141869431","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}
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