{"version":"1.0","type":"rich","title":"Draft Heart attack dataset","description":"This scatterplot uses a heart disease dataset from Kaggle to explore the relationship between maximum heart rate achieved and resting electrocardiographic results, with age on the vertical axis. Each circle represents a patient, colored by gender. The visualization is built with React and D3 v5, using `scaleLinear`, `scaleOrdinal`, `extent`, and `format` from D3, with SVG rendering via custom `AxisBottom`, `AxisLeft`, and `Marks` components. Axes are drawn with D3’s tick generation, and hovering shows tooltips via SVG `<title>` elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7a2fe7e157b4b3985bcb82a403dd252?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}