{"version":"1.0","type":"rich","title":"Tarea3-Notas","description":"The chart displays student grades as vertical bars, with student codes on the x-axis and grade values on the y-axis. Each bar’s height encodes the grade, and hovering over a bar triggers a tooltip showing the exact grade value. The visualization uses d3.v3 with SVG rendering, leveraging `d3.scale.ordinal` and `d3.scale.linear` for axes, and the d3-tip library for interactive tooltips. Data comes from an inline array of student codes and grades, with axes rotated for readability.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-cb8b73e9ef7e1b58e775dae8512e7476?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}