{"version":"1.0","type":"rich","title":"Area chart","description":"This area chart visualizes temperature changes at Walmart from 2001 to 2021 using a smooth basis curve. The chart employs D3 v5’s `area` and `line` generators with `curveBasis` to create the shaded region and outline, while `scaleTime` and `scaleLinear` map the temporal and temperature axes. Data is loaded from a CSV via D3’s `csv` function, and the SVG rendering includes styled axes with tick marks and labels, with the area filled in blue and the line stroked in black.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/85200163660a4a28afdad618f9082d2d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}