Projects
Interactive explainers and small models I have built to understand a problem well enough to explain it. Some were for work, some for fun.
Diagnostic accuracy: from the confusion matrix to the cath lab
A plain-language primer on the confusion matrix, sensitivity, specificity, predictive value, and the prevalence that quietly moves them, followed by a chest-pain triage simulator. Every ribbon is colored by who truly has coronary disease, so you can watch the four cells of the matrix become catheterizations, safe discharges, and missed disease.
Macrophage GM-CSF signaling model
A prototype I developed during my thesis as a proof of concept: an interactive network of how a macrophage responds to GM-CSF and to M1 and M2 signals. Pick a stimulus scenario and hover any molecule to see its regulators and its simulated response.