Posts From the Office 📑

This is where I document the things I learn for work.

3/7/2026📑The Office

How to Translate SQL Data Analysis Patterns into Pandas

Learn how common SQL data analysis patterns translate to Pandas techniques.

Tech

10/7/2025📑The Office

Machine Learning Approaches to Marketing in the Banking Sector

This project explores machine learning approaches to forecasting customer engagement in a Portuguese financial institution’s term deposit direct marketing campaign, highlighting data-driven insights for business strategy.

9/30/2025📑The Office

Statistics: Remembering Sensitivity and Specificity

I had trouble remembering what sensitivity and specificity were. After writing this blog post, I won’t forget. (Includes a poor drawing of Rambo!)

9/1/2025📑The Office

Using Unsupervised Machine Learning to Tag Blog Posts

I describe the process for using machine learning to categorize my blog posts with Python.

5/18/2025📑The Office

Bias-Variance Trade-Off: The Case of a Lemonade Stand

In this article, I examine an important concept in machine learning: the bias-variance trade-off.

4/20/2025📑The Office

How AI Is Affecting Education—And What It Means for the Future

AI is upsetting the power balance between teachers and students. I explore how teachers can adapt to the rise of generative AI and use it to promote real learning and critical thinking.