{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This bar chart displays the Top 10 countries by total merchandise export in US dollars (millions) for 2017, sourced from the World Trade Organization. It renders each country as a horizontal green rectangle, with the length proportional to its export value. The code uses D3 v5’s `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to position and label the bars within an SVG. Data is loaded from a CSV file and parsed into numeric values before rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b5026184163f44ed8002c3fa756e6bf7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}