Set theory is fundamental in many areas of mathematics. Here are some short exercises related to set theory functions using Julia, suitable for students.

Attn: B Wetherbee, O Fleischer, M Brantley

GOP candidate Abigail Wolters running for MN state district 60 - special election held on January 28, 2025. Includes Snapchat targeting using long/lat/radius. The ad: https://www.snap.com/political-ads/asset/998cd007814fd1e49c083e0c0558a91913964df66278850eedc2534d382907d8?mediaType=mp4

This map uses five-year estimates from the U.S. Census Bureau's American Community Survey to measure population, housing, and economic changes occurring in Lansdale, Pennsylvania between the years 2013 and 2023

Este curso de Epidemiología Avanzada con R guía a los estudiantes desde los fundamentos de R y la manipulación de datos hasta técnicas avanzadas de modelado estadístico y aprendizaje automático. A través de módulos estructurados, aprenderás desde la exploración de datos (EDA) y la visualización con ggplot2, hasta modelos predictivos avanzados como regresión penalizada, Random Forest, XGBoost y Super Learner. Además, el curso enfatiza la validación cruzada, ajuste de hiperparámetros y la selección óptima de modelos para mejorar la toma de decisiones basada en datos. Con un enfoque práctico y aplicado a bases de datos epidemiológicas como NHANES, este curso te brindará herramientas sólidas para el análisis estadístico en investigación y salud pública

This Advanced Epidemiology with R course takes students from the basics of R and data manipulation to advanced statistical modeling and machine learning techniques. Through structured modules, you will learn everything from Exploratory Data Analysis (EDA) and visualization with ggplot2 to advanced predictive models such as penalized regression, Random Forest, XGBoost, and Super Learner. The course also emphasizes cross-validation, hyperparameter tuning, and optimal model selection to enhance data-driven decision-making. With a practical approach applied to epidemiological datasets like NHANES, this course provides solid tools for statistical analysis in research and public health

NCCU representative.

generational and field site specific plots