{"version":"1.0","type":"rich","title":"Mouvements","description":"This example visualizes the movement of COVID-19 case counts over time for a selected country, with a dropdown menu to switch between confirmed cases, deaths, and recoveries. It shows a single line chart with a time-based x-axis and a linear y-axis, colored by the selected metric. The visualization uses D3 v5 with SVG rendering, loading data from a CSV file and aggregating entries by country and date. It employs `d3.nest`, `d3.scaleTime`, `d3.scaleLinear`, `d3.axisBottom`, `d3.axisLeft`, and `d3.line` with a basis curve.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/13e6d7606b4e4f51872cf22714f53c3a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}