{"version":"1.0","type":"rich","title":"Bar chart hw1","description":"This bar chart displays the population of ten countries, sorted by country name, with horizontal bars scaled by population in thousands. It uses a linear population scale and a band scale for countries, rendering via SVG through D3 v5 APIs including `scaleLinear`, `scaleBand`, `axisBottom`, and `axisLeft`. The axis labels and tick formatting use `format('.3s')` to abbreviate large numbers. The visualization loads data from a CSV file using D3’s `csv` function, then applies the scales and axes to draw the chart with a clear margin-based layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/85ad25de43f2449785d5bb553e0ab78b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}