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}
Pub Date : 2024-07-29DOI: 10.1080/03610918.2024.2378149
Johanna de Haan-Ward, Simon J. Bonner, Douglas Woolford
When modeling rare events using logistic regression, independent samples of event occurrence (ones) and nonoccurrence (zeros) are commonly taken from large datasets in order to fit models efficient...
{"title":"On the prediction of rare events when sampling from large data","authors":"Johanna de Haan-Ward, Simon J. Bonner, Douglas Woolford","doi":"10.1080/03610918.2024.2378149","DOIUrl":"https://doi.org/10.1080/03610918.2024.2378149","url":null,"abstract":"When modeling rare events using logistic regression, independent samples of event occurrence (ones) and nonoccurrence (zeros) are commonly taken from large datasets in order to fit models efficient...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"16 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141869430","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 : 2024-07-29DOI: 10.1080/03610918.2024.2380742
E. Bothma, J. S. Allison, I. J. H. Visagie
When analyzing lifetime data in the presence of censoring one is often required to estimate the distribution function of the lifetimes non-parametrically. The most popular estimator used for this p...
{"title":"On the effect of the Kaplan-Meier estimator’s assumed tail behavior on goodness-of-fit testing","authors":"E. Bothma, J. S. Allison, I. J. H. Visagie","doi":"10.1080/03610918.2024.2380742","DOIUrl":"https://doi.org/10.1080/03610918.2024.2380742","url":null,"abstract":"When analyzing lifetime data in the presence of censoring one is often required to estimate the distribution function of the lifetimes non-parametrically. The most popular estimator used for this p...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"13 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141869432","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 : 2024-07-27DOI: 10.1080/03610918.2024.2383650
Waqar Hafeez, Jianguo Du, Nazrina Aziz, Khalil Ullah, Wing-Keung Wong, Muhammad Imran, Zameer Abbas
To succeed in the global market, firms must prioritize quality over individual goals and preferences. One of the two primary approaches for ensuring quality is acceptance sampling, which is employe...
{"title":"A Bayesian approach with double group sampling plan to estimate quality regions for proportion of nonconforming products in industry based on beta prior","authors":"Waqar Hafeez, Jianguo Du, Nazrina Aziz, Khalil Ullah, Wing-Keung Wong, Muhammad Imran, Zameer Abbas","doi":"10.1080/03610918.2024.2383650","DOIUrl":"https://doi.org/10.1080/03610918.2024.2383650","url":null,"abstract":"To succeed in the global market, firms must prioritize quality over individual goals and preferences. One of the two primary approaches for ensuring quality is acceptance sampling, which is employe...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"17 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770335","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 : 2024-07-23DOI: 10.1080/03610918.2024.2378952
Aidi Liu, Weihu Cheng, Ruijie Guan
In this paper, a novel skewed generalized normal distribution (NSGN), which encompasses several well-known distributions, is a two-component mixture model based on the generalized normal distributi...
{"title":"A novel skewed generalized normal distribution: properties, statistical inference, and its applications","authors":"Aidi Liu, Weihu Cheng, Ruijie Guan","doi":"10.1080/03610918.2024.2378952","DOIUrl":"https://doi.org/10.1080/03610918.2024.2378952","url":null,"abstract":"In this paper, a novel skewed generalized normal distribution (NSGN), which encompasses several well-known distributions, is a two-component mixture model based on the generalized normal distributi...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"14 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770349","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 : 2024-07-22DOI: 10.1080/03610918.2024.2381077
Hongjian Zhu, Jun Yu, Qin Wang, Dejian Lai, Li Wang, Sheng Zhong
Clinical trials are an essential component of the drug development process, providing crucial data on the efficacy and safety of new treatments. However, traditional clinical trial designs can be i...
{"title":"Adaptive seamless phase II/III design with sequential estimation-adjusted urn model","authors":"Hongjian Zhu, Jun Yu, Qin Wang, Dejian Lai, Li Wang, Sheng Zhong","doi":"10.1080/03610918.2024.2381077","DOIUrl":"https://doi.org/10.1080/03610918.2024.2381077","url":null,"abstract":"Clinical trials are an essential component of the drug development process, providing crucial data on the efficacy and safety of new treatments. However, traditional clinical trial designs can be i...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"37 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770090","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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