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Communications in Statistics - Theory and Methods最新文献

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Fixed width confidence interval estimation for general continuous responses under a response adaptive design 响应自适应设计下一般连续响应的固定宽度置信区间估计
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-17 DOI: 10.1080/03610926.2024.2341180
Pritam Sarkar, Atanu Biswas, Rahul Bhattacharya
{"title":"Fixed width confidence interval estimation for general continuous responses under a response adaptive design","authors":"Pritam Sarkar, Atanu Biswas, Rahul Bhattacharya","doi":"10.1080/03610926.2024.2341180","DOIUrl":"https://doi.org/10.1080/03610926.2024.2341180","url":null,"abstract":"A fixed width confidence interval for the treatment difference is obtained under heteroscedastic normal responses following a response adaptive allocation targeting Neyman optimum allocation. The d...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"33 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140611606","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
Why the mode departs from the mean—a short communication 为什么模式偏离平均值--简短交流
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-14 DOI: 10.1080/03610926.2024.2337069
Haim Shore
{"title":"Why the mode departs from the mean—a short communication","authors":"Haim Shore","doi":"10.1080/03610926.2024.2337069","DOIUrl":"https://doi.org/10.1080/03610926.2024.2337069","url":null,"abstract":"The occasional departure of the mode from the mean testifies that some elements of the set, defining the “identity” of an observed random phenomenon, are recurrent while others have become random. ...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"34 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564837","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
Testing independence for multivariate time series via auto multivariate distance covariance 通过自多元距离协方差测试多元时间序列的独立性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-09 DOI: 10.1080/03610926.2024.2338418
Jingren Chen, Xuejun Ma, Yue Chao
{"title":"Testing independence for multivariate time series via auto multivariate distance covariance","authors":"Jingren Chen, Xuejun Ma, Yue Chao","doi":"10.1080/03610926.2024.2338418","DOIUrl":"https://doi.org/10.1080/03610926.2024.2338418","url":null,"abstract":"We propose the auto multivariate distance covariance for time series, which extends the concept of joint high distance covariance. Furthermore, we develop two new procedures for testing mutual inde...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"1 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565171","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 stratified estimation for sensitive variable using correlated scrambling variables 利用相关扰动变量对敏感变量进行分层估计
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2333333
Gi-Sung Lee, Ki-Hak Hong, Chang-Kyoon Son
{"title":"A stratified estimation for sensitive variable using correlated scrambling variables","authors":"Gi-Sung Lee, Ki-Hak Hong, Chang-Kyoon Son","doi":"10.1080/03610926.2024.2333333","DOIUrl":"https://doi.org/10.1080/03610926.2024.2333333","url":null,"abstract":"In this article, when the population is composed of several strata, we deal with the problem of stratified estimation for sensitive variables by applying stratified sampling to Murtaza et al.’s mod...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"48 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564834","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
Superpopulation model inference for non probability samples under informative sampling with high-dimensional data 高维数据信息抽样下非概率样本的超群模型推断
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2335543
Zhan Liu, Dianni Wang, Yingli Pan
{"title":"Superpopulation model inference for non probability samples under informative sampling with high-dimensional data","authors":"Zhan Liu, Dianni Wang, Yingli Pan","doi":"10.1080/03610926.2024.2335543","DOIUrl":"https://doi.org/10.1080/03610926.2024.2335543","url":null,"abstract":"Non probability samples have been widely used in various fields. However, non probability samples suffer from selection biases due to the unknown selection probabilities. Superpopulation model infe...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"94 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565240","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
Rates of convergence of the constrained least squares estimator in high-dimensional monotone single-index models 高维单调单指数模型中受约束最小二乘估计器的收敛速率
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2330673
Christopher Fragneau, Fadoua Balabdaoui, Cécile Durot, Skander Stefan
{"title":"Rates of convergence of the constrained least squares estimator in high-dimensional monotone single-index models","authors":"Christopher Fragneau, Fadoua Balabdaoui, Cécile Durot, Skander Stefan","doi":"10.1080/03610926.2024.2330673","DOIUrl":"https://doi.org/10.1080/03610926.2024.2330673","url":null,"abstract":"In the high-dimensional monotone single index model, one observes i.i.d. copies of (X,Y) where the real response variable Y is linked to the d-dimensional covariate X through the relationship E[Y|X...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"7 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564847","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
General results on precise asymptotics for the stochastic heat equation 随机热方程精确渐近的一般结果
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2335541
Jingyu Li, Yong Zhang
{"title":"General results on precise asymptotics for the stochastic heat equation","authors":"Jingyu Li, Yong Zhang","doi":"10.1080/03610926.2024.2335541","DOIUrl":"https://doi.org/10.1080/03610926.2024.2335541","url":null,"abstract":"In this article, we investigate the precise asymptotics for complete convergence and complete moment convergence for the spatial averages of the solution to the stochastic heat equation over a Eucl...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"34 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565355","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
Orthogonal systems based stable estimator for non parametric regression problems 基于正交系统的非参数回归问题稳定估计器
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-02 DOI: 10.1080/03610926.2024.2333339
Asma Ben Saber, Abderrazek Karoui
{"title":"Orthogonal systems based stable estimator for non parametric regression problems","authors":"Asma Ben Saber, Abderrazek Karoui","doi":"10.1080/03610926.2024.2333339","DOIUrl":"https://doi.org/10.1080/03610926.2024.2333339","url":null,"abstract":"In this work, we study a univariate as well as a multivariate Jacobi polynomial-based estimator for solving the fundamental problem of non parametric (NP) regression. The proposed NP regression est...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"5 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564925","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
On the asymptotic normality for integrated square error of Wegman-Davies recursive density estimators 论韦格曼-戴维斯递归密度估计器的积分平方误差渐近正态性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-02 DOI: 10.1080/03610926.2024.2334803
Yu Miao, Jun Ye
{"title":"On the asymptotic normality for integrated square error of Wegman-Davies recursive density estimators","authors":"Yu Miao, Jun Ye","doi":"10.1080/03610926.2024.2334803","DOIUrl":"https://doi.org/10.1080/03610926.2024.2334803","url":null,"abstract":"In this article, let {Xn,n≥1} be a sequence of i.i.d. random variables with common probability density function f, and f̂n denotes a Wegman-Davies recursive density estimator f̂n(x)=1nhn1/2∑i=1n1h...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"28 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565224","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
Consistency of the frequency polygon estimators of density function and density mode under m-END samples m-END 样本下密度函数和密度模式频率多边形估计器的一致性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-03-31 DOI: 10.1080/03610926.2024.2333331
Wei Wang, Hui Wang, Yi Wu
{"title":"Consistency of the frequency polygon estimators of density function and density mode under m-END samples","authors":"Wei Wang, Hui Wang, Yi Wu","doi":"10.1080/03610926.2024.2333331","DOIUrl":"https://doi.org/10.1080/03610926.2024.2333331","url":null,"abstract":"The frequency polygon estimation, which is based on the histogram technique, has a similar convergence rate as those of modern non negative kernel estimators and the advantage of computational simp...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"48 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564917","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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