{"version":"1.0","type":"rich","title":"Welcome to HTML","description":"This example demonstrates how to load and inspect a movie review dataset using D3 version 7. It fetches a CSV file from a GitHub gist, then displays the dataset's size in kilobytes, row count, and column count within an HTML page. The code uses the `d3.csv` function to fetch and parse the data, then `d3.csvFormat` to calculate its size, and writes the summary to the page via a DOM `textContent` assignment. The visualization is minimal, focusing on metadata rather than graphical representation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6e8b7c29615a4cbd8515ea37db878439?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}