{"version":"1.0","type":"rich","title":"Dataset of HIV Patients in Bangkok","description":"This gallery example displays summary statistics for a dataset of HIV patients in Bangkok. It reports the dataset’s file size in kilobytes, its row count, and its column count using oversized text. The visualization loads a CSV file from a GitHub gist via `d3.csv`, then computes the size with `d3.csvFormat` and counts rows and columns from the parsed array. The code also includes commented alternatives using `fetch` with async/await and a nested Promise “pyramid of doom,” illustrating different ways to retrieve and parse the same remote data with D3 v5.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/51ab9843c6094586a62fe12470538f67?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}