{"version":"1.0","type":"rich","title":"Untitled","description":"This interactive bar chart displays road accident statistics across police stations, with a dropdown menu to switch between different data columns such as fatalities, injury severity, collision types, and day of the week. Built with D3 v3 and React, the visualization uses `d3.scale.ordinal` for the x-axis, `d3.scale.linear` for the y-axis, and SVG rectangles that smoothly animate via `transition().ease()` when the selected metric changes. Data is loaded from a CSV file, and hover tooltips reveal exact values per station.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/332dac2513de4dff899c9c72c9e43590?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}