https://kdboller.github.io/tags/altair/Recent content in Altair on Data Informed NarrativesHugoen-usSat, 30 May 2026 00:00:00 +0000https://kdboller.github.io/projects/family-fire-dashboard/Sat, 30 May 2026 00:00:00 +0000https://kdboller.github.io/projects/family-fire-dashboard/Built a multi-page financial planning dashboard in Streamlit + PostgreSQL to model a 40-year household projection, replacing a multi-scenario Excel model with a fully interactive, scenario-driven application.