{"version":"1.0","type":"rich","title":"Activity6_Task4","description":"This interactive bubble chart visualizes sales data across employees, plotting sales cost on the x-axis, profit on the y-axis, and quantity as bubble size, with color encoding employee names. The visualization includes a tooltip that appears on mouseover, revealing the employee name. Built with D3 v7, the chart uses SVG rendering and animation, loading data from a CSV file. It also includes a legend for bubble size and color categories, with the tooltip handling implemented via D3 event listeners.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/99fdda17259844d4a0d278022a652e8d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}