{"version":"1.0","type":"rich","title":"Outlier Visualization 3B","description":"This example visualizes the Old Faithful dataset as a 2D heatmap using Vega-Lite’s faceting, repeating columns and rows for each binned variable pair. It includes a brush interval parameter that filters a second layer of counts, highlighting only the brushed region’s outliers in a green scale, while unselected bins remain grey. The code uses vegaEmbed, vega-lite, and d3.csv to load the remote cardio_out.csv, with a MaxBins slider controlling histogram resolution.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/22a6d0b8414d4a96af973d57c8c691c0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}