{"version":"1.0","type":"rich","title":"fourth","description":"This area chart displays monthly sales growth from 2021 to 2025, with a monotonically increasing trend from 420 to 1,320 units. The visualization loads data from a CSV file, parses dates with `d3.timeParse`, and renders the area using D3's `d3.area` generator with a monotone X curve. It includes formatted axes, rotated month labels, grid lines, and clear axis labels for readability. The SVG output is styled with a light background and a shaded area against a steel-blue stroke.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/da9bcd70ee314c809ecccea7e6a70d7c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}