Pub Date : 2024-03-25DOI: 10.1080/02331888.2024.2332711
Shuli Geng, Lixin Zhang
Under the framework of generalized linear models (GLM), the generalized estimating equation (GEE) method is typically applied for longitudinal data analysis. However, there are a series of problems...
{"title":"Bayesian estimation in generalized linear models for longitudinal data with hyperspherical coordinates","authors":"Shuli Geng, Lixin Zhang","doi":"10.1080/02331888.2024.2332711","DOIUrl":"https://doi.org/10.1080/02331888.2024.2332711","url":null,"abstract":"Under the framework of generalized linear models (GLM), the generalized estimating equation (GEE) method is typically applied for longitudinal data analysis. However, there are a series of problems...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140300397","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 : 2024-03-12DOI: 10.1080/02331888.2024.2325412
Hongyan Jiang, Yichuan Zhao
The mean absolute deviation (MAD) is a direct measure of the dispersion of a random variable about its mean. In this paper, the empirical likelihood (EL) and the adjusted EL methods for the MAD are...
平均绝对偏差（MAD）是随机变量对其平均值的离散程度的直接度量。本文采用经验似然法（EL）和调整 EL 法计算 MAD。
{"title":"Bayesian empirical likelihood inference for the mean absolute deviation","authors":"Hongyan Jiang, Yichuan Zhao","doi":"10.1080/02331888.2024.2325412","DOIUrl":"https://doi.org/10.1080/02331888.2024.2325412","url":null,"abstract":"The mean absolute deviation (MAD) is a direct measure of the dispersion of a random variable about its mean. In this paper, the empirical likelihood (EL) and the adjusted EL methods for the MAD are...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"6 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140106409","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 : 2024-02-25DOI: 10.1080/02331888.2024.2320912
G. Siva
In recent years, the study of Receiver Operating Characteristic (ROC) curve analysis has gained significant attention as a means of accurately assessing test performance and determining optimal cut...
{"title":"Matrix variate receiver operating characteristic curve for binary classification","authors":"G. Siva","doi":"10.1080/02331888.2024.2320912","DOIUrl":"https://doi.org/10.1080/02331888.2024.2320912","url":null,"abstract":"In recent years, the study of Receiver Operating Characteristic (ROC) curve analysis has gained significant attention as a means of accurately assessing test performance and determining optimal cut...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"59 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139968290","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 : 2024-02-25DOI: 10.1080/02331888.2024.2317776
Liugen G. Xue
In this paper, we study the empirical likelihood and estimation of parameters of interest in a partially linear varying coefficient model with right censored data. Two cases are considered: censori...
{"title":"Empirical likelihood and estimation in a partially linear varying coefficient model with right censored data","authors":"Liugen G. Xue","doi":"10.1080/02331888.2024.2317776","DOIUrl":"https://doi.org/10.1080/02331888.2024.2317776","url":null,"abstract":"In this paper, we study the empirical likelihood and estimation of parameters of interest in a partially linear varying coefficient model with right censored data. Two cases are considered: censori...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"29 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139968295","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 : 2024-02-25DOI: 10.1080/02331888.2024.2320924
Steven Abrams, Ömer Sercik, Noël Veraverbeke
Local association measures provide useful insights in time-varying changes in association, especially between time-to-event variables. Such local dependence between two correlated random variables ...
{"title":"Bernstein-based estimation of the cross ratio function","authors":"Steven Abrams, Ömer Sercik, Noël Veraverbeke","doi":"10.1080/02331888.2024.2320924","DOIUrl":"https://doi.org/10.1080/02331888.2024.2320924","url":null,"abstract":"Local association measures provide useful insights in time-varying changes in association, especially between time-to-event variables. Such local dependence between two correlated random variables ...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"34 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139968287","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 : 2024-02-19DOI: 10.1080/02331888.2024.2317770
Shanchao Yang, Yanzhe Wang, Lanjiao Qin, Xin Yang
High-frequency data is widely used and studied in many fields, especially in the econometrics and statistics. In this paper, the asymptotic normality of Nadaraya–Waton (NW) kernel regression estima...
{"title":"Asymptotic normality of Nadaraya–Waton kernel regression estimation for mixing high-frequency data","authors":"Shanchao Yang, Yanzhe Wang, Lanjiao Qin, Xin Yang","doi":"10.1080/02331888.2024.2317770","DOIUrl":"https://doi.org/10.1080/02331888.2024.2317770","url":null,"abstract":"High-frequency data is widely used and studied in many fields, especially in the econometrics and statistics. In this paper, the asymptotic normality of Nadaraya–Waton (NW) kernel regression estima...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-02-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139920094","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 : 2024-02-12DOI: 10.1080/02331888.2024.2313507
Sven Serneels, Luca Insolia, Tim Verdonck
Robust alternatives exist for many statistical estimators. State-of-the-art robust methods are fine-tuned to optimize the balance between statistical efficiency and robustness. The resulting estima...
{"title":"Elegant robustification of sparse partial least squares by robustness-inducing transformations","authors":"Sven Serneels, Luca Insolia, Tim Verdonck","doi":"10.1080/02331888.2024.2313507","DOIUrl":"https://doi.org/10.1080/02331888.2024.2313507","url":null,"abstract":"Robust alternatives exist for many statistical estimators. State-of-the-art robust methods are fine-tuned to optimize the balance between statistical efficiency and robustness. The resulting estima...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"1 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139750822","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 : 2024-01-31DOI: 10.1080/02331888.2024.2309991
Denis Belomestny, Ekaterina Morozova, Vladimir Panov
This paper deals with statistical inference for the scale mixture models. We study an estimation approach based on the Mellin–Stieltjes transform that can be applied to both discrete and absolute c...
{"title":"Statistical inference for scale mixture models via Mellin transform approach","authors":"Denis Belomestny, Ekaterina Morozova, Vladimir Panov","doi":"10.1080/02331888.2024.2309991","DOIUrl":"https://doi.org/10.1080/02331888.2024.2309991","url":null,"abstract":"This paper deals with statistical inference for the scale mixture models. We study an estimation approach based on the Mellin–Stieltjes transform that can be applied to both discrete and absolute c...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"57 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139645037","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 : 2024-01-30DOI: 10.1080/02331888.2023.2283091
Ramon Oller, Guadalupe Gómez Melis
A key assumption for the application of methods concerning censored data is that the random nature of the censoring mechanism should be ignorable when making likelihood-based inferences. The consta...
{"title":"Survival analysis with censored data: a further twist on ignorability conditions","authors":"Ramon Oller, Guadalupe Gómez Melis","doi":"10.1080/02331888.2023.2283091","DOIUrl":"https://doi.org/10.1080/02331888.2023.2283091","url":null,"abstract":"A key assumption for the application of methods concerning censored data is that the random nature of the censoring mechanism should be ignorable when making likelihood-based inferences. The consta...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"59 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139645287","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 : 2024-01-30DOI: 10.1080/02331888.2024.2307873
Zhengcheng Zhang, N. Balakrishnan, Ziying Zhao
This paper introduces the concepts of conditional spacings and normalized conditional spacings when an (n−k+1)-out-of-n system or a general coherent system having independent and identically distri...
{"title":"On conditional spacings and their properties under coherent system setting","authors":"Zhengcheng Zhang, N. Balakrishnan, Ziying Zhao","doi":"10.1080/02331888.2024.2307873","DOIUrl":"https://doi.org/10.1080/02331888.2024.2307873","url":null,"abstract":"This paper introduces the concepts of conditional spacings and normalized conditional spacings when an (n−k+1)-out-of-n system or a general coherent system having independent and identically distri...","PeriodicalId":54358,"journal":{"name":"Statistics","volume":"15 1","pages":""},"PeriodicalIF":1.9,"publicationDate":"2024-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139645095","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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