{"version":"1.0","type":"rich","title":"A6 Sequential Color Scale","description":"This visualization shows police shooting counts by race and gender as grouped bar charts, with a sequential red color scale encoding the magnitude of each count. It uses D3 v7 with SVG rendering, loading data from a CSV file. The code aggregates records by race and gender, then employs `d3.scaleBand` for categorical axes, `d3.scaleLinear`, and `d3.scaleSequential` with `d3.interpolateReds` for the color fill. It also includes gender labels and axes styled with CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/47b9b2b9e70946a3890d50233e006802?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}