{"version":"1.0","type":"rich","title":"testcase","description":"This example presents two crime data visualizations in a single HTML page. A scatter plot maps crime locations using latitude and longitude coordinates, while a histogram displays the frequency of crimes by hour of the day. Both charts are rendered as SVGs using D3 v6, with the data loaded from a CSV file via `d3.csv`. The scatter plot uses linear scales with blue points, and the histogram employs a band scale with green bars built from `d3.rollup` counts.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ca1a7576a45f42a6ba39bd1a65fc05c0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}