{"version":"1.0","type":"rich","title":"Making a Bar Chart","description":"This bar chart visualizes monthly household expenses across categories like gas, electricity, and education, using data from a 2018 United Nations population report. It compares spending against NIBUD advisory thresholds, with a vertical line marking the recommended limit. Built with D3 v5, the chart uses `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to render an SVG. Custom background rectangles highlight the advisory zone, while colors distinguish expense types. The x-axis is formatted with percentage ticks, and data loads from a CSV via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dd37df2b0dbf47208ef981dbbe964ec4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}