{"version":"1.0","type":"rich","title":"Assignment2_Q1_PieChart_Harini","description":"This pie chart displays the distribution of immigrants to Canada by continent in 2013, with each slice colored and accompanied by a legend showing percentages. It uses D3 v5 to load CSV data from a GitHub repository, aggregate values by continent with `d3.nest` and `d3.sum`, and render the visualization as SVG. Interactive tooltips appear on mouseover via `d3.arc` and transition effects, while the chart animates using D3’s selection and data-binding methods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0fa8fcae8ecd494583c967ba6ab31a9b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}