{"version":"1.0","type":"rich","title":"Projec2","description":"This example shows how student depression levels relate to their grades using a bar chart and a pie chart. The bar chart visualizes each student's depression level with color-coded bars, while the pie chart displays the distribution of depression levels across the dataset. Both charts use D3 v7's `d3.csv` to load data, `scaleBand` and `scaleLinear` for axes, and `d3.pie` and `d3.arc` for the pie slices. Interactive tooltips appear on hover, and the bar chart uses an event-driven `transition` for the tooltip's opacity changes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/27131fa7baf946b1a1e8b80e753e947d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}