{"version":"1.0","type":"rich","title":"Marcus' bar chart exercise","description":"This example shows the population of the 10 most populous cities as a horizontal bar chart, with city names on the y-axis and population counts on the x-axis. The visualization is rendered as an SVG using D3 v5, and the code imports specific modules (`select`, `csv`, `scaleLinear`, `scaleBand`, `axisLeft`, `axisBottom`) from the D3 library. Population data is loaded from a local CSV file and converted from strings to numbers. The chart uses a band scale for the categorical axis and a linear scale for the quantitative axis, with axes generated via `axisLeft` and `axisBottom`. A pink background and steelblue bars style the output.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b4618bd0d395426cb7c9331d933695c6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}