{"version":"1.0","type":"rich","title":"starter","description":"This example demonstrates loading a CSV file of CSS named colors from a remote URL using d3.csv, then displaying the number of rows and columns in the data within a large preformatted text element on the page. The visualization uses D3 v7 to fetch and parse the tabular data, and writes a concise summary message via JavaScript DOM manipulation, updating the messageContainer element. The code also includes commented-out alternatives using fetch and d3.csvParse.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b62d26d127504fd48039791fc6f20264?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}