{"version":"1.0","type":"rich","title":"Fork of barGraph","description":"This fork of a bar chart visualizes population data from a CSV file, displaying each country as a circle on an SVG canvas. The chart uses D3 v5, loading data via the `csv` function and manipulating SVG elements through the `select` API. Hovering over a circle turns it black, as defined in the CSS. The visualization presents the dataset without additional encoding, showing raw data points for each country.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/921a6e967f6e432d8e556e5bae84dcf7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}