{"version":"1.0","type":"rich","title":"Bar chart","description":"This example shows a bar chart of COVID-19 cases per one million people by country, fetching live data from the disease.sh API. The visualization uses React for component structure and D3.js utilities, specifically `d3.max` and `d3.scaleLinear`, to map data values to pixel heights within an SVG rendered via React. The `useEffect` hook triggers the chart-building function, while the fetched JSON populates the state that drives the bars.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b41a50dc5afe4478b1ed8fc5daf62f5c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}