Blog

Survivorship Bias

In WWII, researcher Abraham Wald was assigned the task of figuring out where to place more reinforcing armor on bombers. Since every extra pound meant reduced range and agility, optimizing these decisions was crucial. So he and his team looked at a ton of data from returning bombers, noting the […]

Read More

The Journey Begins

Thanks for joining me! I’ve updated this blog to include some thoughts on technology, data analysis, Seattle municipal issues, photos from travel, and more. Good company in a journey makes the way seem shorter. — Izaak Walton

Read More

Updating PLEX Media Server

Here’s how to update Plex Media Server on a server running Ubuntu. Make sure you replace the URLs and packages with the latest release. Find the URL for the latest Plex Media Server package here. SSH into your server.  Download the latest package (replace filename with the latest), then install it: Following […]

Read More

Azure now hosting free Jupyter Notebooks

Jupyter Notebooks are a great tool for data scientists, allowing you to work with languages like Python and R to analyze and visualize data. I was pleased to see that The Azure team has now made Jupyter Notebooks available for free at https://notebooks.azure.com. Here, in a simple “Hello World” application, […]

Read More