https://datalaria.com/en/categories/data-engineering/ Recent content in Data Engineering on Datalaria Hugo -- 0.148.2 en-US Sat, 07 Mar 2026 00:00:00 +0000 https://datalaria.com/en/posts/sop-engineering-part2-forecasting/ Sat, 07 Mar 2026 00:00:00 +0000 https://datalaria.com/en/posts/sop-engineering-part2-forecasting/ A deterministic forecast in Excel is a financial risk. In Chapter 2, we upgrade our S&OP pipeline with Facebook Prophet to calculate demand probability, uncertainty intervals, and safety stock mathematically. https://datalaria.com/en/posts/sop_engineering-data-hygiene/ Sat, 28 Feb 2026 00:00:00 +0000 https://datalaria.com/en/posts/sop_engineering-data-hygiene/ Let's stop cleaning data manually. In this first chapter of the S&OP Engineering series, we automate data hygiene using Python, Supabase, and Statistics to detect the truth hidden behind the noise.