{"version":"1.0","type":"rich","title":"RC 007 Bar Chart of stock data with shading","description":"This bar chart displays Amazon (AMZN) stock price and trading volume over time, with a light gray shaded area beneath the orange price line to emphasize the closing price trend. The visualization combines a time-scaled x-axis with dual y-axes: price on the left and volume on the right, using steelblue bars for volume. Built with D3 v7, the code parses CSV data via `d3.csvParse`, scales with `d3.scaleTime` and `d3.scaleLinear`, and renders SVG elements including axes, grid lines, bars, and an area path.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ab17a886ec064e8eb6be92333efb68cb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}