{"version":"1.0","type":"rich","title":"COURSEWORK 1","description":"This example demonstrates a basic bar chart visualization using D3 version 7. The chart renders a set of bars in an SVG container, styled with a navy fill color, and is generated from a simple data array. The visualization initializes on page load via a main function, using D3’s selection and data-binding methods to create the SVG elements dynamically. The code specifically relies on d3.select and the D3 v7 library to append rectangles and manage the chart’s layout within a 600-by-400 pixel viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9808ebbf4f9141f084b94510198560ec?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}