{"version":"1.0","type":"rich","title":"Dataviz 2020_Ep23 - 17. Refactoring (BarChart Vertical Ver.)","description":"This example presents a vertical bar chart of the top 10 countries by population for 2020, sourced from a UN Population CSV file. The visualization shows each country's population as a bar with rotated, angled labels on the x-axis. Built with React and D3 version 6, the chart separates axes and bar marks into individual components, using `d3.csv` for data loading, `d3.scaleBand` and `d3.scaleLinear` for scaling, and rendering as SVG elements. The layout adapts to the browser window’s dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b018ce2994fd4bd096efe07a7f3a1cf9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}