{"version":"1.0","type":"rich","title":"Pie Chart","description":"A pie chart displays the number of students per major at UNT, with each slice labeled with its value in thousands and accompanied by a legend showing major names and corresponding counts. The visualization uses D3 v5 APIs including `d3.pie`, `d3.arc`, and `d3.scaleOrdinal` to generate the SVG paths, with data loaded asynchronously from a CSV URL. The chart applies a categorical color scale and formats tick values using `d3.format`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1fc246e9178741338281b4142474e047?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}