{"version":"1.0","type":"rich","title":"Untitled","description":"This visualization shows a week of temperature readings in San Francisco as a smooth red area chart over time. The data comes from a CSV file hosted on VizHub, parsed with `d3.csv` and rendered as SVG using D3 v6. It uses `d3.scaleTime` and `d3.scaleLinear` for the axes, `d3.area` with `curveBasis` to generate the curved filled path, and `d3.axisBottom` and `d3.axisLeft` with gridlines. The chart includes labeled axes and a title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8a1deed28fdf42fa8fb3d75aaf53b219?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}