{"version":"1.0","type":"rich","title":"Barchat1","description":"A stacked bar chart displays the top 10 data science job titles by total salary in US dollars, aggregated from a remote CSV dataset. The visualization uses D3.js v7 with SVG rendering, employing `d3.rollups` to sum salaries per title and `d3.scaleBand`/`d3.scaleLinear` for axes. Each bar is colored via `d3.scaleOrdinal` with `d3.schemeCategory10`, and a legend maps colors to job titles. Hovering increases bar opacity through CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0e6d089a234642a4ae70cac1d660466e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}