{"version":"1.0","type":"rich","title":"Bar Chart","description":"This bar chart visualizes a simple dataset of five values (10, 20, 30, 40, 50) using D3 v5. Rectangles are rendered as SVG elements, with their heights proportional to the data and their x-positions determined by a band scale (`d3.scaleBand`). A linear scale (`d3.scaleLinear`) maps the values to the vertical axis, and axes are generated with `d3.axisBottom` and `d3.axisLeft`. Bars change color on hover via CSS, and the chart includes a fixed 50-pixel left margin and 20-pixel top offset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f5bd40b6483443db9810d165cab9c617?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}