{"version":"1.0","type":"rich","title":"Prjct1","description":"This example demonstrates multiple D3.js visualizations of cleaned online order data, including a bar chart of order counts by state, a line chart tracking total sales over time, a histogram of order totals, and a status count breakdown. The code loads a CSV from GitHub using `d3.csv`, transforms the data with `d3.rollup` and `d3.sum`, and renders each chart as SVG. It uses D3 v7 scales, axes, and line/band generators, with hover effects on bars and custom labels for improved readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f084c4ab3e8544c88d7309db7a655944?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}