{"version":"1.0","type":"rich","title":"Chargement de données CSV","description":"This example demonstrates how to load and summarize a CSV dataset using D3.js. It fetches a remote CSV file containing CSS named colors, then displays basic statistics about the data in a large text block: the file size in kilobytes, the number of rows, the number of columns, and a short message. The code uses `d3.csv` to fetch and parse the data asynchronously, followed by `d3.csvFormat` to compute the file size and `data.length` and `data.columns.length` for row and column counts.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2c9e6928128549e5be452fc6d2172db1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}