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A note on Bayesian inference for the bivariate pseudo-exponential model 关于双变量伪指数模型的贝叶斯推断的说明
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-16 DOI: 10.1080/03610926.2024.2383663
Veeranna Banoth
{"title":"A note on Bayesian inference for the bivariate pseudo-exponential model","authors":"Veeranna Banoth","doi":"10.1080/03610926.2024.2383663","DOIUrl":"https://doi.org/10.1080/03610926.2024.2383663","url":null,"abstract":"In this present work, we discuss the Bayesian inference for the Bivariate Pseudo-exponential distribution. Initially, we assume independent gamma priors and Pseudo-gamma priors for the Pseudo-expon...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"25 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214638","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
Asymptotic estimates for ruin probabilities in a bidimensional delay-claim risk model with subexponential claims 具有次指数索赔的二维延迟索赔风险模型中毁坏概率的渐近估计值
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-14 DOI: 10.1080/03610926.2024.2386411
Yuchen Sun, Meng Yuan, Dawei Lu
{"title":"Asymptotic estimates for ruin probabilities in a bidimensional delay-claim risk model with subexponential claims","authors":"Yuchen Sun, Meng Yuan, Dawei Lu","doi":"10.1080/03610926.2024.2386411","DOIUrl":"https://doi.org/10.1080/03610926.2024.2386411","url":null,"abstract":"This article studies the asymptotic behaviors for some common ruin probabilities of a bidimensional delay-claim risk model, in which each claim follows a subexponential distribution and each claim-...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"46 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142214640","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
Some asymptotic results of a kNN conditional mode estimator for functional stationary ergodic data 函数静态遍历数据 kNN 条件模式估计器的一些渐近结果
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-12 DOI: 10.1080/03610926.2024.2384557
Somia Guenani, Wahiba Bouabsa, Fetitah Omar, Mohammed Kadi Attouch, Salah Khardani
{"title":"Some asymptotic results of a kNN conditional mode estimator for functional stationary ergodic data","authors":"Somia Guenani, Wahiba Bouabsa, Fetitah Omar, Mohammed Kadi Attouch, Salah Khardani","doi":"10.1080/03610926.2024.2384557","DOIUrl":"https://doi.org/10.1080/03610926.2024.2384557","url":null,"abstract":"This article investigates the conditional mode estimation of a univariate response variable given a functional random covariate (i.e., valued in some infinite-dimensional space) whenever a stationa...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"2 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142262853","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 of trimmed and winsorized L-statistics 关于修剪过的 L 统计量和赢方 L 统计量的渐近正态性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-10 DOI: 10.1080/03610926.2024.2384566
Chudamani Poudyal
{"title":"On the asymptotic normality of trimmed and winsorized L-statistics","authors":"Chudamani Poudyal","doi":"10.1080/03610926.2024.2384566","DOIUrl":"https://doi.org/10.1080/03610926.2024.2384566","url":null,"abstract":"There are several ways to establish the asymptotic normality of L-statistics, which depend on the choice of the weights-generating function and the cumulative distribution selection of the underlyi...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"19 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939700","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
Projection tests for regression coefficients in high-dimensional partial linear models 高维偏线性模型中回归系数的投影检验
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-06 DOI: 10.1080/03610926.2024.2383646
Mengyao Li, Jiangshe Zhang, Jun Zhang
{"title":"Projection tests for regression coefficients in high-dimensional partial linear models","authors":"Mengyao Li, Jiangshe Zhang, Jun Zhang","doi":"10.1080/03610926.2024.2383646","DOIUrl":"https://doi.org/10.1080/03610926.2024.2383646","url":null,"abstract":"To check the significance of the regression coefficients in the linear component of high-dimensional partial linear models, we proposed some projection-based test statistics. These test statistics ...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"3 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939654","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 latent variable model with varying-coefficients 具有变化系数的新潜变量模型
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-06 DOI: 10.1080/03610926.2024.2372703
Hao Cheng
{"title":"New latent variable model with varying-coefficients","authors":"Hao Cheng","doi":"10.1080/03610926.2024.2372703","DOIUrl":"https://doi.org/10.1080/03610926.2024.2372703","url":null,"abstract":"In this article, we develop one kind of varying-coefficients latent variable model and its corresponding estimation method based on local-polynomial theory. The model is an expansion of classical l...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"16 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939720","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
Asymptotic normality of local linear functional regression estimator based upon censored data 基于普查数据的局部线性函数回归估计器的渐近正态性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-06 DOI: 10.1080/03610926.2024.2378376
Sarra Leulmi
{"title":"Asymptotic normality of local linear functional regression estimator based upon censored data","authors":"Sarra Leulmi","doi":"10.1080/03610926.2024.2378376","DOIUrl":"https://doi.org/10.1080/03610926.2024.2378376","url":null,"abstract":"This article is concerned with the local linear non parametric regression estimator of a right censored scalar response random variable, given a functional random covariate. First, we investigate i...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"34 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939655","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 New Modified Generalized Two Parameter Estimator for linear regression model 线性回归模型的新修正广义双参数估计器
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-05 DOI: 10.1080/03610926.2024.2374831
Bavneet Kaur Sidhu, Manoj Kumar Tiwari, Vikas Bist, Manoj Kumar, Anurag Pathak
{"title":"A New Modified Generalized Two Parameter Estimator for linear regression model","authors":"Bavneet Kaur Sidhu, Manoj Kumar Tiwari, Vikas Bist, Manoj Kumar, Anurag Pathak","doi":"10.1080/03610926.2024.2374831","DOIUrl":"https://doi.org/10.1080/03610926.2024.2374831","url":null,"abstract":"The Ordinary Least Squares estimator estimates the parameter vectors in a linear regression model. However, it gives misleading results when the input variables are highly correlated, emanating the...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"21 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939723","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
Smoothed empirical likelihood estimation and automatic variable selection for an expectile high-dimensional model 期望高维模型的平滑经验似然估计和自动变量选择
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-01 DOI: 10.1080/03610926.2024.2376676
Gabriela Ciuperca
{"title":"Smoothed empirical likelihood estimation and automatic variable selection for an expectile high-dimensional model","authors":"Gabriela Ciuperca","doi":"10.1080/03610926.2024.2376676","DOIUrl":"https://doi.org/10.1080/03610926.2024.2376676","url":null,"abstract":"We consider a linear model which can have a large number of explanatory variables, the errors with an asymmetric distribution or the values of the explained variable are missing at random. In order...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"95 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939724","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
Equivalence tests under the non mixture and mixture cure fraction models 非混合物和混合物固化分数模型下的等效测试
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-08-01 DOI: 10.1080/03610926.2024.2376671
Pao-sheng Shen
{"title":"Equivalence tests under the non mixture and mixture cure fraction models","authors":"Pao-sheng Shen","doi":"10.1080/03610926.2024.2376671","DOIUrl":"https://doi.org/10.1080/03610926.2024.2376671","url":null,"abstract":"In this article, we propose equivalence tests for the difference of two survival functions in the presence of cure fraction. We consider both the non mixture cure model (NMCM) and mixture cure mode...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"197 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141939725","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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