Descripción: Calentamiento express para arrancar con R: crear objetos con <-, elegir nombres decentes, reconocer clases (numeric, character, logical) y dominar vectores (c(), :, seq(), rep()), indexación y NA. Mini-retos con un contexto actuarial (siniestros) para que no sea teoría vacía. Duración: 25–35 min. Resultado esperado: ya no peleas con lo básico.

《因果效应：研究设计和因果关系导论》

Data Products Final Project

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Lung cancer remains one of the leading causes of cancer-related mortality globally, accounting for approximately 18% of cancer deaths worldwide. Despite advances in diagnosis and treatment, survival rates remain relatively low, with five-year survival below 20% in many countries. Identifying predictors of survival among lung cancer patients is essential for developing targeted interventions and improving patient outcomes.

Assignment 2, Data Products