{"version":"1.0","type":"rich","title":"Textbook Importing CSV","description":"This example demonstrates how to import tabular data from a CSV file and render it as SVG circles, with position, size, and color mapped from the columns. The visualization uses D3.js (`select`, `.join()`) to create each circle, parsing numeric values from the CSV with unary plus operators in `data.js`. The scene displays six circles over a light green background, with coordinates ranging from 59 to 781. The code connects D3’s SVG rendering with a straightforward data-loading pipeline, showcasing a minimal workflow for CSV-driven graphics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3df0d44f96344fa9a0919142f9156f5a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}