: Use NumPy arrays instead of loops to speed up code.
📍 : Start with Pandas. If you can clean and manipulate data, you’ve already won 80% of the battle. To help you get hands-on, tell me: Data Science Essentials in Python
Your with Python (e.g., total beginner, intermediate) : Use NumPy arrays instead of loops to speed up code
: Loading CSVs, SQL data, or JSON into Pandas. tell me: Your with Python (e.g.
: Selecting an algorithm (like Linear Regression or Random Forest).