{"version":"1.0","type":"rich","title":"Crime_dataset_year vs crime rates","description":"This visualization displays U.S. metro area violent crime rates per 100,000 people as vertical bars across years, revealing a rise from 1987 to 1991 followed by a sharp decline through 2004. The chart uses Vega-Lite API with d3.csv to load the UCR crime dataset, encoding year on the x-axis and violent crimes per 100k on the y-axis. Bars are sized at 10 pixels, with tooltips showing total population, and the view is configured with custom axis styling and dark text for improved readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a3a27dac5e794f7ca1012b94dd70b5cb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}