phys's honest review, [Renewal] Python Data Analysis for Beginners (Easy! Master the entire process of preprocessing, pandas, and visualization) [Data Analysis/Science Part 1] course

The materials in the provided Jupyter notebook are neat and easy to read, and the practice of graphing the trend of confirmed COVID-19 cases by country is good. If you ask a question you don't know, they will answer quickly and sincerely, and there are no points to deduct. 5 out of 5. The explanations are also good and not difficult.

3