{"version":"1.0","type":"rich","title":"Fork of Circles with D3","description":"This visualization presents salary data as a heatmap, using color intensity on a linear scale from light gray to blue to represent salary amounts in US dollars across job titles and company sizes. The SVG chart employs D3 v7 with `scaleBand` for the categorical axes and `scaleLinear` for the color mapping. Hovering over individual rectangles triggers a tooltip displaying the exact salary value, while a legend with axis ticks and color rectangles provides a visual reference for the salary scale.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/03cbb74dee8143e4ba616ce0c83fa1b4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}