{"version":"1.0","type":"rich","title":"Customizing Axes","description":"This bar chart visualizes the top 10 most populous countries using 2018 United Nations population estimates. It shows how to customize D3 axes within an SVG rendering. The code uses `d3.scaleLinear` for the population axis and `d3.scaleBand` for countries, applying custom tick formatting via `d3.format` to convert values into billions. The chart also removes axis domains, adds grid lines via negative tick sizes, and includes styled labels, all demonstrated through D3 v5 and CSV-loaded data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fd831209f2e54768a3a02d1b9498c09b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}