{"version":"1.0","type":"rich","title":"D3.js Line Chart and Stacked Bar Chart","description":"This example visualizes COVID-19 data for the state of Kerala using two D3.js v7 charts. A line chart traces confirmed cases over time, with red dots and interactive tooltips showing exact dates and counts. Below it, a stacked bar chart breaks down the same data into confirmed, cured, and death categories. The visualization loads data from a remote CSV via `d3.csv`, uses `d3.scaleTime` and `d3.scaleLinear` for axes, and renders with SVG paths, circles, and animated tooltip transitions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e88ef7a5a20b4b5c985bc7cc34c61ecf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}