New Tutorial: Building Data Apps in Python With Streamlit

I just created a tutorial on building data apps in Python with Streamlit. In many ways, this is the resource I wish I had when I started working with Streamlit two years ago. You can take it for free here! The tutorial is in a github repo. All the instructions are in the repo’s README […]

Video: A Python App for Analyzing Immigration Enforcement Data

Last week I wrote a blog post about my latest open source project: an app that analyzes US Immigration Enforcement Data. I just released a video that walks through the app: This video is in response to folks encouraging me to branch out beyond “just” having a blog. I’m still getting the hang of video […]

A Python App for Analyzing Immigration Enforcement Data

Summary: I created an open-source app that lets you see how immigration enforcement in the US has changed over time. Please check it out and share! Immigration Enforcement has been in the news lately. This caused me to ask questions like: How is immigration enforcement normally measured? What was the baseline? How has it changed […]

Video: Covid Demographics Explorer v2

I just put together a video walkthrough of my latest blog post. Since the post was pretty detailed and technical, I thought a video could make the content more accessible. I’d love for you to check it out and let me know what you think! PS: If you find the video helpful, please give it […]

New Release: Covid Demographics Explorer v2

Update 6/9/25: I have recorded a video walkthrough of this post. You can watch it here. I recently published a new version of my Covid Demographics Explorer app. I encourage you to try it out! This version adds data from the 2023 American Community Survey (ACS) 1-year estimates, and has several other improvements. Updated Visualizations […]