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Grant: Discovery Grants Program - Individual

University of Regina

$28,000.00

Asymptotic analysis and consistency of some statistical methods and models

FY 2024-25

Summary
The focus of my research is asymptotics (the expansion of a statistic or a distribution) to gain a deeper understanding of mathematical statistics and probability theory. My research incorporates the statistical inference for the cross-product ratio, Yule's Q, and the ratio and other parametric functions of binomial proportions as the main components for studying their asymptotic behaviour. The long term goal of my research program is to advance statistical inference procedures by applying asymptotic analysis to develop novel approaches for solving a variety of problems in mathematical statistics. The two long-term objectives toward achieving this goal are investigations of consistency of model selection approaches for statistical learning methods, and statistical inference of parametric functions of binomial proportions. In the short term, focus will be on analyzing different types of consistencies of statistical learning techniques, and statistical inference for parametric functions of binomial proportions. This research is important because it will allow us a better understanding of the resulting applications, especially in quality control and biostatistics, which are important for industry and researchers. Moreover, it contributes to the development of the mathematical statistics and probability theory, which is of interest to statisticians and practitioners of statistics. The expected outcomes of this research include: a) the training of new, highly qualified personnel, especially those from underrepresented groups of Indigenous, female, and minority populations, who will be strongly equipped in the field of statistics and its applications; and, b) the advancement of knowledge in the field of mathematical statistics and probability, both of which are studied and applied globally by statisticians, biologists, epidemiologists, and practitioners in industry who focus on quality control.
Program
Discovery Grants Program - Individual
Location
Saskatchewan, Canada
Recipient Type
Academia
Type
Grant
Source
NSERC's Awards Data

As published

Application id
RGPIN-2024-06142
Name nom
Volodin, Andrei
Department département
Mathematics and Statistics
Organization id
17
Institution établissement
University of Regina
Province en
Saskatchewan
Province fr
Saskatchewan
Country en
CANADA
Country fr
CANADA
Fiscal year exercice financier
2024
Competition year année de concours
2024
Award amount
28000
Program id
RGPIN
Program name en
Discovery Grants Program - Individual
Program name fr
Programme de subventions à la découverte - individuelles
Group en
DISCOVERY RESEARCH
Group fr
RECHERCHE AXÉE SUR LA DÉCOUVERTE
Committee code
1508
Committee name en
Mathematics and Statistics
Committee name fr
Mathématiques et statistique
Area of application code
1205
Area of application group en
Advancement of knowledge
Area of application group fr
Avancement des connaissances
Area of application en
Mathematical sciences
Area of application fr
Sciences mathématiques
Research subject code
3001
Research subject group en
Statistics and probability
Research subject group fr
Statistique et probabilité
Research subject en
Statistical theory
Research subject fr
Théorie de statistique
Field of research list names en
Not available
Field of research list names fr
Non disponible
Socioeconomic objective list names en
Not available
Socioeconomic objective list names fr
Non disponible
Application title
Asymptotic analysis and consistency of some statistical methods and models
Keywords
asymptotic analysis; dependent structures; large sample theory; cross-product ratio; ratio of binomial proportions; strong consistency; complete convergence; yule's q statistic; lasso method; statistical learning techniques
Application summary
The focus of my research is asymptotics (the expansion of a statistic or a distribution) to gain a deeper understanding of mathematical statistics and probability theory. My research incorporates the statistical inference for the cross-product ratio, Yule's Q, and the ratio and other parametric functions of binomial proportions as the main components for studying their asymptotic behaviour. The long term goal of my research program is to advance statistical inference procedures by applying asymptotic analysis to develop novel approaches for solving a variety of problems in mathematical statistics. The two long-term objectives toward achieving this goal are investigations of consistency of model selection approaches for statistical learning methods, and statistical inference of parametric functions of binomial proportions. In the short term, focus will be on analyzing different types of consistencies of statistical learning techniques, and statistical inference for parametric functions of binomial proportions. This research is important because it will allow us a better understanding of the resulting applications, especially in quality control and biostatistics, which are important for industry and researchers. Moreover, it contributes to the development of the mathematical statistics and probability theory, which is of interest to statisticians and practitioners of statistics. The expected outcomes of this research include: a) the training of new, highly qualified personnel, especially those from underrepresented groups of Indigenous, female, and minority populations, who will be strongly equipped in the field of statistics and its applications; and, b) the advancement of knowledge in the field of mathematical statistics and probability, both of which are studied and applied globally by statisticians, biologists, epidemiologists, and practitioners in industry who focus on quality control.
University of Regina - $28,000 Grant (2024-25) | Canada Spends