{"version":"1.0","type":"rich","title":"sf temp RreraChert","description":"This example visualizes weekly average temperatures in San Francisco using an area chart. The chart plots timestamps on the x-axis and temperature values on the y-axis, with a smooth, maroon-filled curve rendered as an SVG path. The code uses D3.js v7 functions including `scaleTime`, `scaleLinear`, `area`, `curveBasis`, and `axisBottom`/`axisLeft` to construct the axes and area. Data is loaded from a CSV file hosted on VizHub, parsed to convert timestamps to `Date` objects and temperatures to numbers, then rendered. The visualization includes axis labels and a title, with gridlines styled via CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7abcacfa9b484bd58a7c99995a69486d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}