{"version":"1.0","type":"rich","title":"Final Project Pie Chart","description":"This pie chart visualizes average annual salaries for data science roles from 2020 to 2024, using a dataset loaded from a GitHub-hosted CSV file. The chart displays each year as a colored slice with labels showing the year and computed average, alongside a legend identifying the year for each segment. The visualization is built with D3 v5, using `d3.pie`, `d3.arc`, `d3.rollup` for data aggregation, and `d3.scaleOrdinal` with `d3.schemeCategory10` for coloring. The SVG rendering positions slices via arc centroids, with a legend positioned to the right of the chart.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9252919b90c3468e90c91c6e8a359ec9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}