This article is the index for STA457 materials on Undertide. It collects the generated time-series map and final-review materials while keeping each original URL intact.
Core Notes
STA457 Time Series Analysis MOC
The generated map of content for stationarity, autocovariance, white noise, classical decomposition, linear processes, AR/MA/ARMA models, forecasting, and prediction.
Final Review
What Must Be Memorized Beyond the Formula Sheet
A compact final-exam review of definitions, interpretation language, and modelling ideas.
STA457 Final Review Questions
Consolidated final-review problem set covering filters, ACVF/ACF, ARMA prediction, seasonality, differencing, and smoothers.
STA457 Final Questions with Video Timestamps
Midterm and final-style questions with embedded video deep links.