http://mauroguerrero.com/en/tags/data-analysis/Recent content in Data Analysis on Mauricio Guerrero - Personal SiteHugo -- 0.146.0en-usSat, 21 Feb 2026 00:00:00 +0000http://mauroguerrero.com/en/posts/macro-forecasting-challenge/Sat, 21 Feb 2026 00:00:00 +0000http://mauroguerrero.com/en/posts/macro-forecasting-challenge/How I built a full macroeconomic forecasting pipeline — from raw API data to walk-forward backtesting — to compete in a national university tournament.