{"version":"1.0","type":"rich","title":"The Low- to Moderate-Income (LMI) New York State (NYS) Census Population Analysis dataset","description":"This example reads a CSV file of Low- to Moderate-Income New York State census population data from a GitHub gist and displays basic dataset statistics. Using `d3.tsv` to load the file and `d3.csvFormat` to calculate its size, the visualization reports the file’s kilobyte size, row count, and column count in large text. The code also includes commented alternatives using `fetch` with `async`/`await` and a nested promise chain, illustrating different methods for loading and parsing tabular data in D3 v5. The source dataset comes from the NYS open data portal.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/39c0b276d4fc4ea5b6dd2fe00c87f985?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}