RPubs will retire in June 2027. Your existing documents will stay accessible through December 31, 2031
and Connect Cloud is the recommended home for new publishing. Read the blog post

Recently Published

Hoja_de_Ruta_IA_Normativa_Vinculante
Hoja_de_Ruta_IA_Normativa_Vinculante
Plot
Plot
Plot
Plot
Ejercicio variables instrumentales
Ejercicio econométrico de causalidad
Taller4_Grupo2
Taller 4 realizado por el grupo 2 del curso de programacion E3-001 de la carrera de estadistica.
Quartotest
Spam|Ham Email Document Classifier
Binary email classifier using Random Forest achieves 97.2% accuracy on SpamAssassin corpus (1,000 emails). Key Results: - Precision: 96.8% | Recall: 97.5% | AUC: 0.989 - Only 5 errors out of 200 test emails - 42-point improvement over 4-class inbox classifier (Part 1) Why It Works: - Spam and ham have distinct vocabularies (<5% overlap) - Binary classification simpler than multi-class problems This document includes complete methodology, interactive testing, and reproducible code.
PublishTest
Forecasting Model
Forecasting Model