{"version":"1.0","type":"rich","title":"Bar charts with D3","description":"A bar chart displays total ad spend across management entities, sorted vertically with steelblue rectangles encoding values from a CSV dataset. The visualization uses D3 v5’s `csv` loader, `scaleLinear` for the x-axis, `scaleBand` for categorical y-axis positioning, and `axisLeft`/`axisBottom` for ticks. SVG rendering occurs via appended `rect` elements, with margins and transforms controlling layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7b71ff1513934368b1a8010d07bfad18?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}