Blog

Visualizing Every Premier League Season Finish Since 1992

sports

football

data-viz

premier-league

34 seasons of Premier League finishes, visualized as an animated bump chart. Arsenal’s drought, Leicester’s miracle, Manchester [City/United] dominance — and a k-means cluster analysis grouping all 52 clubs by trajectory type.

May 24, 2026

11 min

When the Model Is the Problem: Algorithmic Bias in Health Analytics

tutorials

health-equity

algorithmic-bias

data-science

causal-inference

machine-learning

public-policy

A widely deployed commercial algorithm systematically underestimated the health needs of Black patients because cost was used as a proxy for need — a design choice that encoded decades of structural inequity. The Obermeyer et al. Science paper exposed this; this post works through the analytical framework for building models that don’t replicate it.

May 7, 2026

7 min

Migrating from Pelican to Quarto: A Data Scientist’s Case For The Switch

how-to

quarto

pelican

python

reproducibility

I built this site on Pelican in 2016 because I was new to Python and wanted a framework that was simple to configure, fast to deploy, and Markdown-native. A decade later I’m moving to Quarto because static images aren’t reproducible — Quarto makes the code the source of truth.

May 6, 2026

6 min