{"version":"1.0","type":"rich","title":"areachart","description":"This area chart visualizes average depression levels across letter grades A through F, split by male and female students. The data comes from a CSV file loaded via `d3.csv` and is aggregated with `d3.mean` for each gender and grade combination. Rendered as SVG using `d3.area` with a monotone curve, the chart also includes tooltips on circles for precise values, axis labels, and a legend. Color encoding distinguishes genders through `d3.scaleOrdinal`, with hover interactions managed by event listeners.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4d04a85601b7423eb4b831c2da406dcf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}