railway-reservation/ ├── data/ # Source JSON data files │ ├── stations.json # GeoJSON with 8,990 stations │ ├── trains.json # GeoJSON with 5,208 train routes │ └── schedules.json # 417,080 train stop ...

This project analyzes Walmart sales data to uncover insights on sales, profit, and customer behavior across multiple regions and product categories. The goal was to design key performance indicators ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Amilcar has 10 years of FinTech, blockchain, ...