Hello! This project was made by Kenechukwu Onwudiwe in March 2026, it is my first coursework for my Module MTH6139 Time Series. The project is about how I used R and Rstudio to code, then knitted the file from an R.markdown page to create a HTML page. The aim of the project was to install data about the atmospheric CO2 conditions of an active volcano known as Mauna Loa, I then craftily use my knowledge of coding and time series theory to display and interpret the data. Hope you enjoy and learn something from my page!

This report builds a decision tree model on the Titanic dataset to predict passenger survival based on age, sex, class, and fare. The tree is interpreted to extract simple, human‑readable survival rules for different groups (adult males, young males, and female passengers across classes).