{"version":"1.0","type":"rich","title":"Fork of Assignment 5: bubble plot with D3","description":"This bubble chart visualizes airline delay data, plotting late aircraft delays on the x-axis, national aviation system delays on the y-axis, and carrier delays as the bubble size, with color indicating the month. Users can click legend items to filter the data by month, and the chart updates with animated transitions. The visualization is built with D3 v7, using `d3.scaleLinear` for axes, `d3.scaleSqrt` for bubble sizing, and `d3.legend` for the interactive color legend. Data is loaded from a CSV file via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8a77a3dc56a247f7b41d42971ec291aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}