{"version":"1.0","type":"rich","title":"Question:1_Vamsi","description":"This visualization displays the populations of 20 countries in 2010 as a horizontal bar chart. The chart uses D3's `scaleBand` for the categorical country axis and `scaleLinear` for the population axis, rendering bars as SVG rectangles via React. Data loads from a remote CSV using D3's `csv` parser, with population values converted from thousands. The axis ticks are generated by D3's `scale.ticks()` method, and hover tooltips show the formatted population values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4f9388088dad4a1d80a60370a8d2d8f5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}