A Scatter-Plot Explorer for World Statistics — Log Scales and Hand-Rolled Pearson Correlation
"Do countries with higher GDP per capita also have longer life expectancy?" I built a tool that lets you explore questions like that across 48 countri…
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Plotting 5 Years of FX in the Browser — Frankfurter API + Hand-Rolled SVG Line Chart
The "I want a USD/JPY 5-year chart on my page, no backend, no API key" target turns out to be reachable with one stack: Frankfurter (a free, CORS-enab…
Top 7 Timeline Visualization Components for Modern Web Apps in 2026
A timeline is one of the most universally useful UI patterns on the web. You'll find them in: Editorial storytelling — historical events, anniversarie…