- Department: Mathematics
- Credit value: 10 credits
- Credit level: H
- Academic year of delivery: 2022-23
Pre-requisite modules
Co-requisite modules
- None
Prohibited combinations
- None
Pre-requisite information: Natural Sciences students should have taken MAT00033I (Statistics Option), instead of MAT00035I.
Occurrence | Teaching period |
---|---|
A | Spring Term 2022-23 |
This module is to introduce a variety of statistical models for time series and cover the main methods for analysing these models. In this module students continue to develop their modelling-for-inference skills. Students learn to appreciate the difference between data indexed by time vs. cross-sectional data and the need for special exploratory and inferential techniques. This module should enrich the already acquired battery of statistical models to tackle the exploration and information extraction from real-life data with a mixture of theory and practice.
Students who wish to take this module should consider taking Stochastic Processes MAT00030H in Autumn Term, although this is not a formal pre-requisite.
The module Statistics Option (MAT00033I) can be used as a pre-requisite in place of Probability and Statistics MAT00035I if necessary.
At the end of the course, the student should be able to define and apply the main concepts underlying the analysis of time series models. Starting with the different aspects of the concept of stationarity and exploration of real data through to fitting ARIMA models and producing forecasts. Students should also be acquainted with the concept of non-stationarity and transformations of data to stationarity. Specifically, the students should be able to:
Syllabus
[ ] approximate number of lectures
Time series as stochastic processes. The Markov property. Univariate time series as a multivariate Markov process.[2]
Model identification, estimation and diagnosis of a time series. Diagnosis tests based on residual analysis. [2]
Applications of time series modelling to investment data. [2]
Task | % of module mark |
---|---|
Closed/in-person Exam (Centrally scheduled) | 100 |
None
Task | % of module mark |
---|---|
Closed/in-person Exam (Centrally scheduled) | 100 |
Current Department policy on feedback is available in the undergraduate student handbook. Coursework and examinations will be marked and returned in accordance with this policy.
Chatfield, C. (2004). The analysis of time series. 6th Edition. Chapman & Hall
Brockwell P.J. and Davis R.A. (1991). Time series: theory and methods. Springer-Verlag
Harvey, A. (1989). Forecasting, structural time series models and the Kalman filter. Cambridge University Press.