{"version":"1.0","type":"rich","title":"Tarea3-Notas","description":"A bar chart displays exam grades for a list of student codes, with each bar’s height representing the grade and the horizontal axis showing the code. Hovering over a bar reveals the exact grade via a tooltip. Built with D3 v3, it uses ordinal and linear scales, SVG axes, and the d3-tip library for interactive tooltips.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-b745a9d70a0f581b3cea1dd957e82a6e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}