Multivariate Statistics
General data
Course ID: | 1000-135SW |
Erasmus code / ISCED: |
11.1
|
Course title: | Multivariate Statistics |
Name in Polish: | Statystyka wielowymiarowa |
Organizational unit: | Faculty of Mathematics, Informatics, and Mechanics |
Course groups: |
(in Polish) Przedmioty obieralne na studiach drugiego stopnia na kierunku bioinformatyka Elective courses for 2nd stage studies in Mathematics |
Course homepage: | https://www.mimuw.edu.pl/~noble/courses/MultivariateStatistics/ |
ECTS credit allocation (and other scores): |
6.00
|
Language: | English |
Type of course: | elective courses |
Short description: |
This course presents multivariate statistical theory and techniques. The topics covered are: 1) Asymptotic log likelihood ratio tests; Wald, Rao, Pearson; logistic regression. 2) Generalised Linear Models. 3) Model selection criteria (for example: AIC, BIC) 4) Shrinkage methods for linear regression (e.g. PCR, PSLR, Ridge and LASSO). 5) The multivariate Gaussian distribution, parameter estimation, the Wishart distribution. 6) Statistical tests for multivariate Gaussian data. (e.g. Hotelling) 7) The data matrix, geometrical representations and distances. 8) Principal Component Analysis and Canonical Correlation Analysis. 9) Non-parametric Density Estimation: histograms, kernel density estimation methods, optimal bin width, projection pursuit methods for multivariate densities. 10) Discriminant Function Analysis. 11) Clustering techniques, including logistic regression, self organising maps (SOM) and the EM algorithm as a tool for clustering and semi-supervised learning. |
Full description: |
This course presents multivariate statistical theory and techniques. The topics covered are: 1) Asymptotic log likelihood ratio tests; Wald, Rao, Pearson; logistic regression. 2) Generalised Linear Models. 3) Model selection criteria (for example: AIC, BIC) 4) Shrinkage methods for linear regression (e.g. PCR, PSLR, Ridge and LASSO). 5) The multivariate Gaussian distribution, parameter estimation, the Wishart distribution. 6) Statistical tests for multivariate Gaussian data. (e.g. Hotelling) 7) The data matrix, geometrical representations and distances. 8) Principal Component Analysis and Canonical Correlation Analysis. 9) Non-parametric Density Estimation: histograms, kernel density estimation methods, optimal bin width, projection pursuit methods for multivariate densities. 10) Discriminant Function Analysis. 11) Clustering techniques, including logistic regression, self organising maps (SOM) and the EM algorithm as a tool for clustering and semi-supervised learning. |
Bibliography: |
1. Izenman, A.J. Modern Multivariate Statistical Techniques, Springer 2008 2. T. J. Hastie, R. J. Tibshirani i J. Friedman, The Elements of Statistical Learning, Springer 2001. 3 The R Development Core Team, An Introduction to R, www.r-project.org. 4. E. Paradis, R for Beginners, www.r-project.org. 5. J.M. Noble Course notes on the course page https://www.mimuw.edu.pl/~noble/courses/MultivariateStatistics/ |
Learning outcomes: |
1) Can build and evaluate linear and generalised linear statistical models, using modern techniques. 2) Understands the multivariate statistical theory that lies behind the techniques. 3) Can carry out canonical correlation analysis and principal component analysis. 4) Has a facility with classification techniques, discriminant function analysis, and other supervised learning techniques. 5) Has a facility with clustering techniques, including (for example) SOM (self organised maps) 6) Can implement all these techniques in R and has an understanding of the theoretical background. Social competence Understands the main methods of multivariate statistical data analysis and the theory behind these methods. Is able to perform a routine analysis in R. Can analyse data and build simple models in collaboration with a naturalist, engineer or economist. |
Assessment methods and assessment criteria: |
The assessment is in two parts: 1) Applications: assignments throughout the semester and a larger project at the end, requiring data analysis using R; assessment criteria will be a) correctness of the data analysis and b) clarity of the presentation of conclusions. 2) A take-home examination consisting of theoretical questions. Both these components are given equal weight. |
Classes in period "Winter semester 2023/24" (past)
Time span: | 2023-10-01 - 2024-01-28 |
Navigate to timetable
MO WYK
LAB
TU W TH FR |
Type of class: |
Lab, 30 hours
Lecture, 30 hours
|
|
Coordinators: | John Noble | |
Group instructors: | John Noble | |
Students list: | (inaccessible to you) | |
Examination: | Examination |
Classes in period "Winter semester 2024/25" (future)
Time span: | 2024-10-01 - 2025-01-26 |
Navigate to timetable
MO WYK
TU W TH FR |
Type of class: |
Lab, 30 hours
Lecture, 30 hours
|
|
Coordinators: | John Noble | |
Group instructors: | John Noble | |
Students list: | (inaccessible to you) | |
Examination: | Examination |
Copyright by University of Warsaw.