{"version":"1.0","type":"rich","title":"D3 Selection Exploration","description":"An animated sine wave demonstrates D3 selections and the data-join pattern. The visualization generates circles and a connecting line path from computed trigonometric data, with the circle count varying over time. Using D3's `selectAll` and `join`, the example automatically handles enter, update, and exit states as data changes each frame. The code relies on `d3.select`, `d3.range`, and `d3.line` within an SVG rendering, updating at 60 frames per second via `setInterval`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5ef03d032dae4c93a5bf5204bbc3eb2d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}