economic dashboard series: stage 6 — threshold alerting
sixth post in the series: adding threshold detection and SNS email alerts so meaningful indicator crossings surface without having to check the dashboard.
Python
economic dashboard series: stage 5 — historical storage
fifth post in the series: adding a DynamoDB snapshot store so the dashboard can display 3-month and 6-month sparklines alongside the existing 30-day view.
economic dashboard series: stage 4 — data source upgrades
fourth post in the series: replacing ETF proxies with direct data sources, investigating free alternatives, and fixing a BoC query bug hiding three months of bond yield data.
economic dashboard series: stage 3 — server-side data fetching
third post in the series: moving all data fetching out of the browser and into AWS Lambda.
economic indicators dashboard
A Canadian mortgage rate decision aid — eight economic indicators translated into plain-English signals.