In the data-driven era, data analysis has become a core skill across various industries. Python, with its inherent advantages ...

Why write SQL queries when you can get an LLM to write the code for you? Query NFL data using querychat, a new chatbot ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

This repository contains sample Comma Separated Value (CSV) files. CSV is a generic flat file format used to store structured data. Datasets are split in 3 categories: Customers, Users and ...

Employee.csv Sample employee data including names, salaries, job roles, and IDs — great for HR analytics practice. Expense.xlsx A simple Excel sheet containing monthly or itemized expenses, useful for ...