{"version":"1.0","type":"rich","title":"Medium Post Earnings","description":"This example shows a letter frequency bar chart with earnings and view counts from a fictional data CSV. The chart visualizes counts across letters, with bars that highlight when clicked. Built with React and D3 v7, it uses `scaleBand` and `scaleLinear` for positioning, `axisBottom` and `axisLeft` for axes, and `ResizeObserver` to adapt to container size. Clicking a bar toggles its selection, changing fill color and opacity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4da7e17bf53248e783d3ead8fdd48638?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}