{"version":"1.0","type":"rich","title":"Movie Gross by Rating","description":"A donut chart displays total gross box office revenue for 4,000+ U.S. movies, segmented by MPAA rating (G, PG, PG-13, R) from a Kaggle IMDB dataset. The visualization uses D3.js v4’s `d3.pie()` and `d3.arc()` to compute and render SVG arc paths, with a categorical `d3.scaleOrdinal` color scale mapping ratings to `d3.schemeCategory10`. A legend, generated via the d3-legend library’s `d3.legendColor`, identifies each rating. The chart is sized to 960×500 pixels, with a right margin reserving space for the legend.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-8d42c83e0db23a8ebb4dce5958a546c4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}