{"version":"1.0","type":"rich","title":"ice07 - linechart","description":"This line chart displays sales trends across product categories, with total sales on the y-axis and categories on the x-axis. Using d3.csv with autoType, it loads retailer data from a GitHub gist and aggregates sales per category via d3.rollups and d3.sum. The line is drawn with d3.line, while d3.scalePoint and d3.scaleLinear handle positioning; circles mark each data point. Axes are rendered using d3.axisBottom and d3.axisLeft, with SVG output and a purple stroke for the line.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3e6526f57d5f410589a1bfc7e16285a7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}