BANA409 - Fall 2026

Python and VS Code Setup Introduction to AI and ML

Pandas Matplotlib

Kaggle and Model-Free Prediction

Data Preprocessing

Model Evaluation

Linear Regression

Gradient Descent Polynomial Regression and Regularization Logistic Regression Support Vector Machine Ensemble Learning

Code Management

Pandas

We covered all parts in the Pandas section: https://www.harrywang.me/blog/data-science-intro#pandas

countries-2021.csv.zip

NumPy In-Class Exercise

You run a small coffee chain with three stores. For one month you recorded, for every store, every week, and every product, how many units were sold. That…

Matplotlib

We covered all parts in the Matplotlib and Pandas Charting sections at https://www.harrywang.me/blog/data-science-intro#matplotlib