In many medical studies, questionnaires or instruments with item ratings are often used to measure the health outcomes reflecting the disease status. Therefore, combining these item ratings to deri...
{"title":"Framework for constructing an optimal weighted score based on agreement","authors":"Zhiping Qiu, Manatunga Amita, Limin Peng, Ying Guo, Tanja Jovanovic","doi":"10.1080/02664763.2024.2399586","DOIUrl":"https://doi.org/10.1080/02664763.2024.2399586","url":null,"abstract":"In many medical studies, questionnaires or instruments with item ratings are often used to measure the health outcomes reflecting the disease status. Therefore, combining these item ratings to deri...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142248590","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: 10.1080/02664763.2024.2395960
Muge Mutis, Ufuk Beyaztas, Filiz Karaman, Han Lin Shang
We present two innovative functional partial quantile regression algorithms designed to accurately and efficiently estimate the regression coefficient function within the function-on-function linea...
我们提出了两种创新的函数偏量化回归算法，旨在准确、高效地估计函数对函数线内的回归系数函数。
{"title":"On function-on-function linear quantile regression","authors":"Muge Mutis, Ufuk Beyaztas, Filiz Karaman, Han Lin Shang","doi":"10.1080/02664763.2024.2395960","DOIUrl":"https://doi.org/10.1080/02664763.2024.2395960","url":null,"abstract":"We present two innovative functional partial quantile regression algorithms designed to accurately and efficiently estimate the regression coefficient function within the function-on-function linea...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142176440","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 : 2024-08-27DOI: 10.1080/02664763.2024.2394784
MinJae Lee, Belinda M. Reininger, Kelley Pettee Gabriel, Nalini Ranjit, Larkin L. Strong
There are many studies aimed at promoting positive lifestyle behaviors to reduce lifetime risk of cancer and related diseases. However, assessing these modifiable behaviors through statistical mode...
{"title":"Quantile regression based method for characterizing risk-specific behavioral patterns in relation to longitudinal left-censored biomarker data collected from heterogeneous populations","authors":"MinJae Lee, Belinda M. Reininger, Kelley Pettee Gabriel, Nalini Ranjit, Larkin L. Strong","doi":"10.1080/02664763.2024.2394784","DOIUrl":"https://doi.org/10.1080/02664763.2024.2394784","url":null,"abstract":"There are many studies aimed at promoting positive lifestyle behaviors to reduce lifetime risk of cancer and related diseases. However, assessing these modifiable behaviors through statistical mode...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142176441","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: 10.1080/02664763.2024.2392119
Hidetoshi Murakami, Markus Neuhäuser
An increase in location is often accompanied by an increase in variability. Moreover, in randomized studies, the presence of heteroscedasticity can indicate a treatment effect. In these cases a loc...
{"title":"A two-sample nonparametric test for one-sided location-scale alternative","authors":"Hidetoshi Murakami, Markus Neuhäuser","doi":"10.1080/02664763.2024.2392119","DOIUrl":"https://doi.org/10.1080/02664763.2024.2392119","url":null,"abstract":"An increase in location is often accompanied by an increase in variability. Moreover, in randomized studies, the presence of heteroscedasticity can indicate a treatment effect. In these cases a loc...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142176442","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 : 2024-08-19DOI: 10.1080/02664763.2024.2392113
Aniket Biswas, Subrata Chakraborty, Anupama Nandi
The event of a student dropping out from an academic program depends on several factors namely course content, change in interest, financial problems among many others. These factors vary interdepe...
学生辍学取决于几个因素，即课程内容、兴趣变化、经济问题等。这些因素相互之间存在差异。
{"title":"Modeling the time to dropout under phase-wise variable stress fixed cohort setup","authors":"Aniket Biswas, Subrata Chakraborty, Anupama Nandi","doi":"10.1080/02664763.2024.2392113","DOIUrl":"https://doi.org/10.1080/02664763.2024.2392113","url":null,"abstract":"The event of a student dropping out from an academic program depends on several factors namely course content, change in interest, financial problems among many others. These factors vary interdepe...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142176443","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 : 2024-08-17DOI: 10.1080/02664763.2024.2392105
Weizhen Wang, Chongxiu Yu, Zhongzhan Zhang
It is of great interest to compute optimal exact confidence intervals for the success probability (p) in a binomial distribution, the number of subjects with a certain attribute (M) or the total nu...
{"title":"Fast algorithms of computing admissible intervals for discrete distributions with single parameter","authors":"Weizhen Wang, Chongxiu Yu, Zhongzhan Zhang","doi":"10.1080/02664763.2024.2392105","DOIUrl":"https://doi.org/10.1080/02664763.2024.2392105","url":null,"abstract":"It is of great interest to compute optimal exact confidence intervals for the success probability (p) in a binomial distribution, the number of subjects with a certain attribute (M) or the total nu...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142176444","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 : 2024-08-03DOI: 10.1080/02664763.2024.2386609
Jun Hu, Hon Yiu So, Yan Zhuang
The exponential distribution can provide a simple and appealing survival-time model in reliability analysis and life tests. Due to certain experimental designs, time limitations, budgetary requirem...
{"title":"Estimation of the mean exponential survival time under a sequential censoring scheme","authors":"Jun Hu, Hon Yiu So, Yan Zhuang","doi":"10.1080/02664763.2024.2386609","DOIUrl":"https://doi.org/10.1080/02664763.2024.2386609","url":null,"abstract":"The exponential distribution can provide a simple and appealing survival-time model in reliability analysis and life tests. Due to certain experimental designs, time limitations, budgetary requirem...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141937910","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 : 2024-08-01DOI: 10.1080/02664763.2024.2383286
Wenshu Dai, Yuan Fang, Sanjeena Subedi
In the realm of bioinformatics, we frequently encounter discrete data, particularly microbiome taxa count data obtained through 16S rRNA sequencing. These microbiome datasets are commonly character...
{"title":"Mixtures of logistic normal multinomial regression models for microbiome data","authors":"Wenshu Dai, Yuan Fang, Sanjeena Subedi","doi":"10.1080/02664763.2024.2383286","DOIUrl":"https://doi.org/10.1080/02664763.2024.2383286","url":null,"abstract":"In the realm of bioinformatics, we frequently encounter discrete data, particularly microbiome taxa count data obtained through 16S rRNA sequencing. These microbiome datasets are commonly character...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141937911","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 : 2024-07-31DOI: 10.1080/02664763.2024.2385997
Guogen Shan, Yahui Zhang
High placebo responses in clinical trial could reduce the treatment effect leading to the failure of a promising drug. Several strategies have been developed to minimize high placebo responses, inc...
{"title":"Sample size calculation for the sequential parallel comparison design with binary endpoint using exact methods","authors":"Guogen Shan, Yahui Zhang","doi":"10.1080/02664763.2024.2385997","DOIUrl":"https://doi.org/10.1080/02664763.2024.2385997","url":null,"abstract":"High placebo responses in clinical trial could reduce the treatment effect leading to the failure of a promising drug. Several strategies have been developed to minimize high placebo responses, inc...","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141937912","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 : 2024-07-24DOI: 10.1080/02664763.2024.2383284
Johnny Hong, S. Stoudt, P. de Valpine
{"title":"Fast maximum likelihood estimation for general hierarchical models","authors":"Johnny Hong, S. Stoudt, P. de Valpine","doi":"10.1080/02664763.2024.2383284","DOIUrl":"https://doi.org/10.1080/02664763.2024.2383284","url":null,"abstract":"","PeriodicalId":15239,"journal":{"name":"Journal of Applied Statistics","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141806688","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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