{"version":"1.0","type":"rich","title":"Assignment 2 Question 2(a)","description":"This area chart visualizes mobile phone prices over time, with cost on the y-axis and year on the x-axis. The chart uses a smooth curve to connect data points and fills the area beneath the line in light blue. The visualization is built with D3 v5, employing `scaleTime` and `scaleLinear` for axes, `line` and `area` generators with `curveBasis` for the smooth path, and `axisBottom`/`axisLeft` for tick marks. Data is loaded from a remote CSV file and parsed with `d3.timeParse` to extract years from date strings.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/35884b1d3ecf40da9f3966b01fb5d230?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}