Practical Time Series Analysis - Aileen Nielsen... Link

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

: A highlight of the book is its focus on creating features informed by domain expertise, such as seasonal markers or rolling statistics, to improve model accuracy. Practical Implementation & Resources Practical Time Series Analysis - Aileen Nielsen...

For those looking to dive in, the book provides a "multilingual" experience, alternating between and R code examples. handling missing values

Bridging Theory and Application: A Review of Aileen Nielsen's "Practical Time Series Analysis" the book provides a "multilingual" experience