Pub Date : 2024-08-30DOI: 10.1080/03610926.2024.2387249
G. C. Livingston Jr, J.C.W. Rayner
A rank test for Latin square data is derived. Forms are given for when there are no ties, for when ties occur and mid-ranks are used, and for when ties occur in general. These adjustments are akin ...
{"title":"Rank tests for the Latin square design","authors":"G. C. Livingston Jr, J.C.W. Rayner","doi":"10.1080/03610926.2024.2387249","DOIUrl":"https://doi.org/10.1080/03610926.2024.2387249","url":null,"abstract":"A rank test for Latin square data is derived. Forms are given for when there are no ties, for when ties occur and mid-ranks are used, and for when ties occur in general. These adjustments are akin ...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"30 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142262850","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 : 2024-08-28DOI: 10.1080/03610926.2024.2391435
Francesco Buono, Udo Kamps, Maria Kateri
Generalized weighted cumulative residual entropies and generalized weighted cumulative entropies are represented by means of weighted sums of moments of upper and lower order statistics, respective...
广义加权累积残差熵和广义加权累积熵是通过高阶和低阶统计量的加权矩和表示的，各自...
{"title":"Cumulative entropies and sums of moments of order statistics","authors":"Francesco Buono, Udo Kamps, Maria Kateri","doi":"10.1080/03610926.2024.2391435","DOIUrl":"https://doi.org/10.1080/03610926.2024.2391435","url":null,"abstract":"Generalized weighted cumulative residual entropies and generalized weighted cumulative entropies are represented by means of weighted sums of moments of upper and lower order statistics, respective...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"7 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214631","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 : 2024-08-28DOI: 10.1080/03610926.2024.2391983
Javid Shabbir, Sat Gupta
Different strategies have been developed in survey sampling to address the issue of missing observations and non response. Asking direct questions can be difficult in getting a real response. To ge...
{"title":"Estimation of sensitive trait proportion using Kuk’s randomized response model with auxiliary information","authors":"Javid Shabbir, Sat Gupta","doi":"10.1080/03610926.2024.2391983","DOIUrl":"https://doi.org/10.1080/03610926.2024.2391983","url":null,"abstract":"Different strategies have been developed in survey sampling to address the issue of missing observations and non response. Asking direct questions can be difficult in getting a real response. To ge...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"20 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142262851","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 : 2024-08-28DOI: 10.1080/03610926.2024.2391438
Xiaoran Yang, Fangfang Bai
The restricted mean survival time (RMST) emerges as a crucial summary metric in survival analysis. In some cases, certain covariates may have a varying impact on RMST at one specific change-point. ...
{"title":"Estimation of change-point in the covariate effects on restricted mean survival time","authors":"Xiaoran Yang, Fangfang Bai","doi":"10.1080/03610926.2024.2391438","DOIUrl":"https://doi.org/10.1080/03610926.2024.2391438","url":null,"abstract":"The restricted mean survival time (RMST) emerges as a crucial summary metric in survival analysis. In some cases, certain covariates may have a varying impact on RMST at one specific change-point. ...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"78 2 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214630","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 : 2024-08-23DOI: 10.1080/03610926.2024.2389955
Piyush Kant Rai, Shiwani Tiwari, Alka
The present article deals with the estimation of the finite population total on two occasions using a calibration approach. The estimators from different approaches on two successive occasions usin...
本文采用校准法对两次有限人口总数进行估计。不同方法的估计值在两个连续的场合中使用...
{"title":"Calibration approach-based estimator of population total under successive sampling design","authors":"Piyush Kant Rai, Shiwani Tiwari, Alka","doi":"10.1080/03610926.2024.2389955","DOIUrl":"https://doi.org/10.1080/03610926.2024.2389955","url":null,"abstract":"The present article deals with the estimation of the finite population total on two occasions using a calibration approach. The estimators from different approaches on two successive occasions usin...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"18 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214635","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 : 2024-08-22DOI: 10.1080/03610926.2024.2391415
Zhe Liu
Evidence theory (ET) has gained significant attention in various fields due to its advantages over probability theory. However, highly conflicting evidence can sometimes yield counterintuitive resu...
证据理论（ET）因其优于概率论而在各个领域备受关注。然而，高度矛盾的证据有时会产生反直觉的结果。
{"title":"A new sine similarity measure based on evidence theory for conflict management","authors":"Zhe Liu","doi":"10.1080/03610926.2024.2391415","DOIUrl":"https://doi.org/10.1080/03610926.2024.2391415","url":null,"abstract":"Evidence theory (ET) has gained significant attention in various fields due to its advantages over probability theory. However, highly conflicting evidence can sometimes yield counterintuitive resu...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"59 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214634","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 : 2024-08-22DOI: 10.1080/03610926.2024.2391426
Nabanita Kakati, Bipin Gogoi
Testing the null hypothesis against the umbrella alternative arises in various practical situations. This article has studied some non parametric tests that may be used for umbrella alternatives an...
{"title":"Some non parametric tests for umbrella alternatives in experimental design: A simulation study","authors":"Nabanita Kakati, Bipin Gogoi","doi":"10.1080/03610926.2024.2391426","DOIUrl":"https://doi.org/10.1080/03610926.2024.2391426","url":null,"abstract":"Testing the null hypothesis against the umbrella alternative arises in various practical situations. This article has studied some non parametric tests that may be used for umbrella alternatives an...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"108 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214632","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 : 2024-08-21DOI: 10.1080/03610926.2024.2380901
Mohd Harun, Cini Varghese, Ashutosh Dalal
Method of constructing new and useful series of m-associate class partially balanced incomplete block (PBIB) designs, named as Generalized Extended Triangular (GET) designs, in m replications has b...
在 m 次重复中构建新的、有用的 m 次同类部分平衡不完全区块（PBIB）设计系列的方法，被命名为广义扩展三角形（GET）设计。
{"title":"Generalized extended triangular designs: Construction and online generation","authors":"Mohd Harun, Cini Varghese, Ashutosh Dalal","doi":"10.1080/03610926.2024.2380901","DOIUrl":"https://doi.org/10.1080/03610926.2024.2380901","url":null,"abstract":"Method of constructing new and useful series of m-associate class partially balanced incomplete block (PBIB) designs, named as Generalized Extended Triangular (GET) designs, in m replications has b...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"97 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214636","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 : 2024-08-21DOI: 10.1080/03610926.2024.2387835
Qiang Zhang, Weiwei Wang, Qianqian Cui
In this article, we analyze a robust optimal reinsurance and investment problem in a model with default risks and jumps for a general company which holds shares of an insurer and a reinsurer. The i...
{"title":"Robust optimal reinsurance and investment strategy for an insurer and a reinsurer with default risks and jumps","authors":"Qiang Zhang, Weiwei Wang, Qianqian Cui","doi":"10.1080/03610926.2024.2387835","DOIUrl":"https://doi.org/10.1080/03610926.2024.2387835","url":null,"abstract":"In this article, we analyze a robust optimal reinsurance and investment problem in a model with default risks and jumps for a general company which holds shares of an insurer and a reinsurer. The i...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"12 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214633","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 : 2024-08-20DOI: 10.1080/03610926.2024.2389959
Donatien Hainaut, Jing Chen, Enrico Scalas
This article studies the properties of Hawkes process with a gamma memory kernel and a shape parameter α∈(0,1]. This process, called rough Hawkes process, is nearly unstable since its intensity div...
{"title":"The rough Hawkes process","authors":"Donatien Hainaut, Jing Chen, Enrico Scalas","doi":"10.1080/03610926.2024.2389959","DOIUrl":"https://doi.org/10.1080/03610926.2024.2389959","url":null,"abstract":"This article studies the properties of Hawkes process with a gamma memory kernel and a shape parameter α∈(0,1]. This process, called rough Hawkes process, is nearly unstable since its intensity div...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"124 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214637","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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