{"version":"1.0","type":"rich","title":" Activity7_1","description":"This example displays fruit sales distribution across four regions in a pie chart, with each slice labeled to show the regional values and a legend identifying the color mapping. The visualization is rendered as an SVG using D3 v7, where the pie chart is generated from CSV data loaded via the `d3.csv` function, and slices are drawn with the `d3.pie` and `d3.arc` methods. The code also uses D3's selection and join operations to append paths and text elements, with custom styling for the title, axis-like labels, and legend.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b0b993f573ca4d759658dcbd415da49e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}