{"version":"1.0","type":"rich","title":"Data Update Section","description":"A grid of blue circles continuously updates in real time as their vertical positions and radii oscillate based on a sine wave function. The animation runs at 60 frames per second via a JavaScript `setInterval`, with each frame regenerating the dataset using `makeData` and passing it to `vizData`. D3 v5 handles the data join and SVG rendering, while the circles cycle through magenta and cyan color transitions using chained D3 transitions with ease functions. The example demonstrates dynamic data binding and stateful animations with ES6 module imports.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/45c48f38188d4e5b8bebe6d278a0a972?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}