{"version":"1.0","type":"rich","title":"Temperature in San Francisco Line Chart","description":"A line chart visualizes one week of hourly temperature data in San Francisco, with each point representing a timestamp and its temperature in Celsius. The D3.js code uses `scaleTime` and `scaleLinear` for the axes, `axisBottom` and `axisLeft` for gridlines, and `line` with `curveBasis` to draw the smooth maroon curve. Tooltips display the exact temperature and date on mouseover, supported by the `d3.bisector` for nearest-point lookup and an SVG overlay rect that captures mouse events. Data is loaded via `csv` from a remote URL and rendered into an SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b9680fc8798942bb857a8514a7616411?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}