This R Markdown report demonstrates how to filter and analyze customer transaction data using the dplyr package in R. Specifically, it identifies customers aged over 50 who made purchases exceeding $500 within the past year. The report also includes a data visualization using ggplot2, which presents a boxplot of purchase amount distributions across different regions. The analysis offers insights into high-value customer behavior and regional sales trends, supporting data-driven decision-making in retail or marketing strategies.

publishing assignment 3

Hotel Booking at weekend nights

Doing Quantitative Research in Education with R (Chương 6)