{"version":"1.0","type":"rich","title":"Fork of Acitivity6 ques 2","description":"This example presents a stacked horizontal bar chart showing population percentages for multiple countries from 1950 to 1955. The visualization loads data from a CSV file and uses D3 v7’s `d3.stack()` and `d3.scaleOrdinal()` with a custom color palette to layer yearly values per country. SVG rendering with `d3.axisBottom` and `d3.axisLeft` displays axes, while interactive tooltips appear on mouseover to reveal exact percentage values, using `d3.select` and event handlers to update a positioned div.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c439a71a68534d828262efb5e1bb23ef?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}