{"version":"1.0","type":"rich","title":"Fork of four","description":"This fork of the D3.js area chart example plots the values from `data.csv`, which contains a `day` and `value` for 50 points. The chart displays a smooth, single-series trend with a semi-transparent, steel-blue filled area beneath a line of the same color. The code uses `d3.scaleLinear` to map data to pixel coordinates, and `d3.area` and `d3.line` to generate the SVG path data. Axes are added using `d3.axisBottom` and `d3.axisLeft`, with labeled \"Day\" and \"Value\" axes, and the rendering is done entirely through SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dbd6e70d2cd34d989be849e850e5c4ad?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}