This document presents a comprehensive visualization study of global development trends from 1952 to 2007 using the Gapminder dataset. The analysis demonstrates both foundational ggplot2 techniques and advanced visualization methods using extension packages.

This report analyzes global meat consumption patterns using Principal Component Analysis (PCA) to reduce dimensionality and identify dietary habit clusters.

This document details a Market Basket Analysis performed on a retail dataset using R and the arules package.