{"version":"1.0","type":"rich","title":"Q1_piechart","description":"This interactive pie chart visualizes the worldwide gross revenue of ten top-grossing movies, with each slice labeled by movie title and a hover tooltip displaying exact values. A color legend on the right highlights slices on mouseover by dimming non-matching arcs. The example uses d3.pie and d3.arc for chart construction, d3.select for SVG manipulation, and transitions to animate opacity changes. Data loads from a CSV file using d3.csvParse, with colors generated via HSL values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7d27a27460004e5d8da3a1f78296412c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}