{"version":"1.0","type":"rich","title":"Untitled","description":"This visualization displays a scatterplot of ethanol data points, where each circle represents a geographic region and uses color to encode the origin category. The plot positions false positive values along the y-axis and geographic FIPS codes along the x-axis, with semi-transparent points to reveal overlapping data. Rendered as an SVG, it uses the vega-lite-api to build the chart, with data loaded from a CSV file via d3.csv. The view includes a custom legend SVG showing population density per square mile with a sequential color scale.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/aff1785c40104fc6b92f3476ced76fa8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}