{"version":"1.0","type":"rich","title":"D3 Course 3: Line Chart","description":"This example presents a line chart of temperature over time in San Francisco, plotting daily temperature readings along a continuous timeline. The visualization uses D3 v5 with an SVG rendering approach, employing scaleTime and scaleLinear for the axes, and a line generator with curveBasis to create a smooth path. The chart includes labeled axes for \"Time\" and \"Temperature,\" a title, and gridlines generated via axisBottom and axisLeft with tick sizes. Data is loaded asynchronously from a CSV file through a custom getData() promise, which resolves after a two-second delay before rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b2a3723ce56741cc8089b52dcf23854b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}