{"version":"1.0","type":"rich","title":"SF temp line chart","description":"This line chart visualizes one week of temperature data in San Francisco, using a filled area under the curve to emphasize temperature variation over time. The chart includes labeled axes for time and temperature, with grid lines and a title. It loads CSV data from an external URL, parses timestamps and numeric temperatures, and renders the visualization using D3 v5’s `scaleTime`, `scaleLinear`, `area`, `axisBottom`, and `axisLeft` APIs. The SVG output displays a maroon area path over a clean white background.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/94c5252a8e4847ab9d2823adf1480b44?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}