{"version":"1.0","type":"rich","title":"Untitled","description":"This example visualizes a week of hourly temperature readings in San Francisco using a smooth area chart rendered as an SVG. The chart displays temperature variation over time, with a red filled area and a darker red line, along with labeled axes for time and temperature. The code uses D3 v6 APIs including `scaleTime`, `scaleLinear`, `area`, `curveBasis`, and `axisBottom`/`axisLeft` to map the CSV data. The `csv` method loads the data, and timestamps are parsed into `Date` objects before rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7529d12f63054c219b86cd9db15cad76?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}