Now you can use Python in Excel! A light lecture to try out the latest features!

A current professional data analysis instructor at a large company who passed the Big Data Analysis Writer and Practical exams in one go will help you prepare quickly by summarizing the key points.

The easiest explanation of R-based data visualization📊. (Almost) everything you need to know😎. At the end, we will plot COVID-19 💉vaccine vaccination data on a map🗺️!

A friendly R class from a professional instructor who teaches data analysis for over 1,000 hours a year! We've renewed the existing lectures and will also inform you of the latest trends.