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Discussion of “Estimation of Hilbertian varying coefficient models” 关于“希尔伯特变系数模型估计”的讨论
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii677
Jia Guo, Jin-Ting Zhang, Bu Zhou
{"title":"Discussion of “Estimation of Hilbertian varying coefficient models”","authors":"Jia Guo, Jin-Ting Zhang, Bu Zhou","doi":"10.4310/21-sii677","DOIUrl":"https://doi.org/10.4310/21-sii677","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71150100","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
Estimation of conditional average treatment effect by covariates balance methods 用协变量平衡法估计条件平均处理效果
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii689
Jun Wang, Changbiao Liu
{"title":"Estimation of conditional average treatment effect by covariates balance methods","authors":"Jun Wang, Changbiao Liu","doi":"10.4310/21-sii689","DOIUrl":"https://doi.org/10.4310/21-sii689","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71150561","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
Variable selection for time-varying effects based on interval-censored failure time data 基于间隔截尾失效时间数据的时变效应变量选择
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii687
Kaiyi Chen, Jianguo Sun
{"title":"Variable selection for time-varying effects based on interval-censored failure time data","authors":"Kaiyi Chen, Jianguo Sun","doi":"10.4310/21-sii687","DOIUrl":"https://doi.org/10.4310/21-sii687","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71150876","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 Gibbs sampler for estimating the graded item response model with likert-scale data via the Pólya–Gamma distribution: a calculationally efficient data-augmentation scheme 通过Pólya-Gamma分布估计具有李克特尺度数据的分级项目反应模型的吉布斯采样器:计算效率高的数据增强方案
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii710
Zhaoyuan Zhang, Jiwei Zhang, Jing Lu
{"title":"A Gibbs sampler for estimating the graded item response model with likert-scale data via the Pólya–Gamma distribution: a calculationally efficient data-augmentation scheme","authors":"Zhaoyuan Zhang, Jiwei Zhang, Jing Lu","doi":"10.4310/21-sii710","DOIUrl":"https://doi.org/10.4310/21-sii710","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71151729","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
Distribution free prediction intervals for multiple functional regression 多元函数回归的无分布预测区间
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/20-sii646
Kehui Chen, Ryan Kelly
{"title":"Distribution free prediction intervals for multiple functional regression","authors":"Kehui Chen, Ryan Kelly","doi":"10.4310/20-sii646","DOIUrl":"https://doi.org/10.4310/20-sii646","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71148611","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: 1
Further study on testing the equality of response rates under Dallal’s model Dallal模型下回复率相等性检验的进一步研究
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-SII683
Yafei Chen, Zhiming Li, Changxing Ma
{"title":"Further study on testing the equality of response rates under Dallal’s model","authors":"Yafei Chen, Zhiming Li, Changxing Ma","doi":"10.4310/21-SII683","DOIUrl":"https://doi.org/10.4310/21-SII683","url":null,"abstract":"Paired binary data naturally arises when paired body parts are investigated in clinical trials. In this paper, we will further study whether the response rates of g ( g ≥ 2) groups are equal under Dallal’s model and propose eight test statistics ( T aL , T aW , T aSC , T aR , T bL , T bW , T bSC and T bR ). Some expressions of these tests are derived. The simulation results show that likelihood ratio and Wald-type tests are not robust with respect to empirical type I error rates (TIEs). The score and Ronser-type tests can produce satisfactory TIEs and power, and therefore are recommended. A real example is given to illustrate the proposed methods.","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71150137","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: 4
Multiple penalized regularization for clusters with varying correlation levels 具有不同相关水平的聚类的多重惩罚正则化
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii701
Wenjun Cao, Lisu Wang, Yuehan Yang
{"title":"Multiple penalized regularization for clusters with varying correlation levels","authors":"Wenjun Cao, Lisu Wang, Yuehan Yang","doi":"10.4310/21-sii701","DOIUrl":"https://doi.org/10.4310/21-sii701","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71151436","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: 2
Partial profile score feature selection in high-dimensional generalized linear interaction models 高维广义线性相互作用模型的部分剖面分数特征选择
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii706
Zengchao Xu, Shan Luo, Zehua Chen
{"title":"Partial profile score feature selection in high-dimensional generalized linear interaction models","authors":"Zengchao Xu, Shan Luo, Zehua Chen","doi":"10.4310/21-sii706","DOIUrl":"https://doi.org/10.4310/21-sii706","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71151599","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: 1
Testing high-dimensional covariance matrices with random projections and corrected likelihood ratio 测试高维协方差矩阵随机投影和修正似然比
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii708
Nan Sun, C. Tang
{"title":"Testing high-dimensional covariance matrices with random projections and corrected likelihood ratio","authors":"Nan Sun, C. Tang","doi":"10.4310/21-sii708","DOIUrl":"https://doi.org/10.4310/21-sii708","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71151677","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
Multivariate skew Laplace normal distribution for modeling skewness and heavy-tailedness in multivariate data sets 多元偏态用拉普拉斯正态分布来模拟多元数据集的偏态和重尾性
IF 0.8 4区 数学
Statistics and Its Interface Pub Date : 2022-01-01 DOI: 10.4310/21-sii711
F. Z. Doğru, O. Arslan
{"title":"Multivariate skew Laplace normal distribution for modeling skewness and heavy-tailedness in multivariate data sets","authors":"F. Z. Doğru, O. Arslan","doi":"10.4310/21-sii711","DOIUrl":"https://doi.org/10.4310/21-sii711","url":null,"abstract":"","PeriodicalId":51230,"journal":{"name":"Statistics and Its Interface","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71151856","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: 1
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