{"version":"1.0","type":"rich","title":"Area chart","description":"This area chart visualizes temperature variations in San Francisco over a week, with time on the x-axis and temperature on the y-axis. The data comes from a CSV file loaded via `d3.csv`, and timestamps are parsed as dates. The chart uses D3 v5’s `scaleTime`, `scaleLinear`, and `area` generator with `curveBasis` to create a smooth filled path, rendered as SVG. Axes are drawn with `axisBottom` and `axisLeft`, styled with custom CSS classes for ticks and labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b9fdc1ddedc3481d9b05a3436377243e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}