Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH13
Carol Marchetti, G. S. Mudholkar, D. Srivastava
{"title":"A Class of Robust Stepwise Tests for Manova","authors":"Carol Marchetti, G. S. Mudholkar, D. Srivastava","doi":"10.1201/9780203493212.CH13","DOIUrl":"https://doi.org/10.1201/9780203493212.CH13","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123175387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH2
I. Basawa, U. N. Bhat
{"title":"Maximum Likelihood Estimation in Queueing Systems","authors":"I. Basawa, U. N. Bhat","doi":"10.1201/9780203493212.CH2","DOIUrl":"https://doi.org/10.1201/9780203493212.CH2","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123512485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH4
Kanwar Sen, M. Agarwal
{"title":"Busy Period Analysis of GI b IM/1/N Queues — Lattice Path Approach","authors":"Kanwar Sen, M. Agarwal","doi":"10.1201/9780203493212.CH4","DOIUrl":"https://doi.org/10.1201/9780203493212.CH4","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115704559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH6
S. Dhar
{"title":"Modeling With A Bivariate Geometric Distribution","authors":"S. Dhar","doi":"10.1201/9780203493212.CH6","DOIUrl":"https://doi.org/10.1201/9780203493212.CH6","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116093982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH17
Xuewen Lu, Radhey S. Singh
{"title":"Semiparametric Location-Scale Regression Models for Survival Data","authors":"Xuewen Lu, Radhey S. Singh","doi":"10.1201/9780203493212.CH17","DOIUrl":"https://doi.org/10.1201/9780203493212.CH17","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117197049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH29
S. Datta
{"title":"Some Statistical Issues Involving Multigeneration Cytonuclear Data","authors":"S. Datta","doi":"10.1201/9780203493212.CH29","DOIUrl":"https://doi.org/10.1201/9780203493212.CH29","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129300696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH11
S. Sarkar
{"title":"Some Results on Order Statistics Arising in Multiple Testing","authors":"S. Sarkar","doi":"10.1201/9780203493212.CH11","DOIUrl":"https://doi.org/10.1201/9780203493212.CH11","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134277649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH16
S. Paul
In the analysis of proportions often interest is in the estimation of the mean or the regression parameters. The dispersion parameter then plays the role of a nuisance parameter. However , in some instances, in Toxicology and other similar fields, the dispersion parameter or the intraclass correlation parameter is of primary interest. For example, in some binary-data situations the intraclass correlation is interpreted as ‘heritability of a dichotomous trait’. So, efficient and possibly robust estimation of the dispersion parameter or the intraclass correlation is important. Marginal or conditional estimation of the dispersion parameter is difficult. So we consider joint estimation of the mean( regression) parameters and the dispersion parameter. We consider joint estimation using quadratic estimating functions (QEEs) of Crowder (1987). By varying the coefficients of the QEEs we obtain five sets of estimating equations. We compare large sample relative efficiency of the five sets of estimates obtained by the QEE’s and the quasilikelihood estimates with the maximum likelihood estimates. Estimated large sample relative efficiencies of these estimates are also compared for two real life data sets arising from biostatistical practices. These comparisons show that estimates, using optimal quadratic estimating functions of Crowder (1987) are highly efficient and are the best among all estimates investigated.
{"title":"Estimation of Regression and Dispersion Parameters in the Analysis of Proportions","authors":"S. Paul","doi":"10.1201/9780203493212.CH16","DOIUrl":"https://doi.org/10.1201/9780203493212.CH16","url":null,"abstract":"In the analysis of proportions often interest is in the estimation of the mean or the regression parameters. The dispersion parameter then plays the role of a nuisance parameter. However , in some instances, in Toxicology and other similar fields, the dispersion parameter or the intraclass correlation parameter is of primary interest. For example, in some binary-data situations the intraclass correlation is interpreted as ‘heritability of a dichotomous trait’. So, efficient and possibly robust estimation of the dispersion parameter or the intraclass correlation is important. Marginal or conditional estimation of the dispersion parameter is difficult. So we consider joint estimation of the mean( regression) parameters and the dispersion parameter. We consider joint estimation using quadratic estimating functions (QEEs) of Crowder (1987). By varying the coefficients of the QEEs we obtain five sets of estimating equations. We compare large sample relative efficiency of the five sets of estimates obtained by the QEE’s and the quasilikelihood estimates with the maximum likelihood estimates. Estimated large sample relative efficiencies of these estimates are also compared for two real life data sets arising from biostatistical practices. These comparisons show that estimates, using optimal quadratic estimating functions of Crowder (1987) are highly efficient and are the best among all estimates investigated.","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116299490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH24
M. C. Bhattacharjee, S. Basu
{"title":"Aging with Laplace Order Conserving Survival Under Perfect Repairs","authors":"M. C. Bhattacharjee, S. Basu","doi":"10.1201/9780203493212.CH24","DOIUrl":"https://doi.org/10.1201/9780203493212.CH24","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123847583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2003-04-24DOI: 10.1201/9780203493212.CH23
E. González, J. Ginebra
{"title":"Sequential Designs Based on Credible Regions","authors":"E. González, J. Ginebra","doi":"10.1201/9780203493212.CH23","DOIUrl":"https://doi.org/10.1201/9780203493212.CH23","url":null,"abstract":"","PeriodicalId":113421,"journal":{"name":"Advances on Methodological and Applied Aspects of Probability and Statistics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2003-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125525075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}