{"version":"1.0","type":"rich","title":"BAR CHART","description":"A dark-themed bar chart ranks smartphone brands by total units sold in millions. Summed via `d3.rollups` and sorted descending, each brand appears as a blue bar with value labels, using a band scale for categories and a linear scale for counts. The CSV is fetched from a GitHub Gist, parsed with `d3.csvParse` and `d3.autoType`, then rendered as SVG with gridlines and rotated axis labels generated through `d3.axisLeft` and `d3.axisBottom`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0ff498764b864e7f858c3f52ca51fbba?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}