{"version":"1.0","type":"rich","title":"Untitled","description":"Three dynamic lines animate columns y1, y2, and y3 from `example2.csv` as a streaming line chart. The D3 v7 script uses `d3.csv` to load data, `d3.scaleLinear` for axes, and `d3.line` generators to draw each series with distinct stroke colors. A `setTimeout` chain progressively reveals data slices, updating the `d3.axisBottom` and `d3.axisLeft` scales and SVG path attributes per step.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/47b25d95a385475eb40287958fb2ee29?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}