{"version":"1.0","type":"rich","title":"Assignment 2","description":"This example shows the number of US students in a university from 2000 to 2008, using a combined line and area chart to emphasize the trend over time. The chart is rendered as an SVG using D3 v5, with a black line tracing the data and a semi-transparent aqua fill beneath it. The code imports specific D3 components like `select`, `csv`, `scaleLinear`, `axisLeft`, `axisBottom`, `line`, `area`, and `curveBasis` to build the visualization. Data is loaded from a CSV file hosted on GitHub, with year and student count parsed as numeric values for scaling and plotting.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f6f452162b71402ca008d93bb53cab32?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}