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Recently Published

Forecasting Sleep Duration with Time-Series Models
Beginner R tutorial following the sleep time-series analysis workflow, using generated multi-year data and optional Garmin download guidance.
Modelling Player Performance with Linear Mixed Models
A step-by-step R tutorial using a simulated sports dataset to compare linear models and account for players grouped within teams.
week 1
Document
Document
Final Project 2
Final Project 2
Document
Análisis Predictivo y Modelamiento Estadístico: Censo 2024
Proyecto de inferencia y modelamiento estadístico (Regresión Lineal Múltiple). Se realiza un ajuste predictivo sobre datos demográficos del Censo 2024, implementando selección de variables (Stepwise, Mallows' Cp), diagnóstico de supuestos (multicolinealidad, residuos) y correcciones por heterocedasticidad mediante Mínimos Cuadrados Ponderados (WLS), regularización Ridge y LASSO.
Week 4 Activity
Week 4 Activity - DATA110 Fall 2026
Final Project
Final Project1