Hi, I’m Rosie.
I design and ship data products that move metrics — specialising in golf analytics, causal impact, experimentation, and decision tooling.
Featured projects
Predicting a PGA Tour Winner (Part 1)
Exploration and Regression Models
Medium Article Python Exploration Regression Models
Predicting a PGA Tour Winner (Part 2)
K-Means Clustering, Decision Trees & Prediction
Medium Article K-Means Clustering Decision Tree
Strokes Gained Explorer
Upload shot-level data; see hole-by-hole SG, dispersion maps, and leakage analysis.
Streamlit Altair