{"version":"1.0","type":"rich","title":"Heat Map","description":"This heat map visualizes five car models from a CSV dataset, plotting engine displacement (hubraum) on the x-axis and car name on the y-axis, with cell colors encoding horsepower (leistung) using conditional fills (SteelBlue, LightSteelBlue, and Orange). Built with D3 v7 and SVG rendering, the code uses `d3.scaleLinear` for the x-axis, `d3.scaleBand` for the y-axis, and `d3.axisBottom`/`d3.axisLeft` for the axes. The cells are drawn as rectangles with attribute-based data binding, and the legend text explains the maximum power and speed values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a66c12bcdc4748d9bf2ebe94e621dd07?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}