Practical Time Series Analysis - Aileen Nielsen... -

: Traditional models like ARIMA and Exponential Smoothing are presented as robust baselines, especially for smaller datasets where complex models might overfit.

: Unlike general regression, the time variable does not repeat, making forecasting an extrapolation challenge. Practical Time Series Analysis - Aileen Nielsen...

: Nielsen spends significant time on "data munging"—cleaning, handling missing values, and addressing outliers. She notes that "fancy techniques can't fix messy data". : Traditional models like ARIMA and Exponential Smoothing