A boring setting with huge payoff.

Data analysis is no longer a specialist skill reserved for analysts. It now supports finance, trading, ecommerce, marketing, ...

I didn't realize how much time I spent on cleanups until regex let me stop.

With the proper setup and guidance, you can have Claude Code, Codex, Posit Assistant, and other coding agents writing R code ...

Discover how relative purchasing power parity (RPPP) connects inflation differences to exchange rates, influencing trade ...

Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science in Finance degree from Bridgewater State University and helps develop content strategies. Learn about our ...

A data analyst is a professional who collects, cleans, interprets, and visualizes data to provide actionable insights that help organizations make informed decisions.

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...

Excel Power BI Python R SQL O'Reilly - Getting Started with SQL - A Hands on Approach for Beginners.pdf O'Reilly - Learning SQL - Generate, Manipulate, and Retrieve Data.pdf ...

Data Modeling - Importing data from various sources - Creating and managing relationships between different datasets - Data modeling basics (star schema, snowflake schema) 2. Data Transformation - ...