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Heatmap
This heatmap visualizes U.S. unemployment rates across states and years, using a color scale from light gray to red to indicate low to high rates. It renders an SVG via D3.js (v7), with scales and axes built using `d3.scaleBand` and `d3.axisBottom`/`d3.axisLeft`, and colors assigned through `d3.scaleLinear`. Data loads from a CSV file using `d3.csv`. It includes axis labels, a legend, and a title, but no tooltips or interactivity beyond static rendering.
AI-generated descriptionThe Unemployment Rates Heatmap project aims to provide a clear and interactive visualization of unemployment rates across various states in the US over different years. This can help policymakers, researchers, and analysts to identify trends, compare states, and assess the impact of economic policies. Features Interactive heatmap showing unemployment rates by state and year. Tooltips displaying detailed information on hover. Responsive design that adjusts to different screen sizes. Color-coded representation of unemployment rates for easy comparison