{"version":"1.0","type":"rich","title":"Untitled","description":"This interactive map visualizes violent crime rates across U.S. states from 1999 to 2019, with dropdown menus to select the year and crime type. Circles sized and colored by bivariate linear scales (d3.scaleLinear) are overlaid on a U.S. map projected using d3.geoAlbersUsa with d3.geoPath. The visualization uses d3.json to load state boundaries and coordinates, with hover tooltips showing state names and values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a5fbb5557fff4bad9be9760b531552a4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}