Bridging Theory and Application: A Review of Aileen Nielsen's "Practical Time Series Analysis"
: Traditional models like ARIMA and Exponential Smoothing are presented as robust baselines, especially for smaller datasets where complex models might overfit. Practical Time Series Analysis - Aileen Nielsen...
: Future values are intrinsically linked to past observations. Bridging Theory and Application: A Review of Aileen
The book is structured to lead readers through the full lifecycle of a time series project: handling missing values
: Nielsen spends significant time on "data munging"—cleaning, handling missing values, and addressing outliers. She notes that "fancy techniques can't fix messy data".