{"version":"1.0","type":"rich","title":"Assignment 2 Question 1","description":"This example visualizes the average salary by age using a histogram created from a CSV dataset. It loads D3 v7 from UNPKG and employs d3.select, d3.csv, d3.scaleLinear, d3.scaleTime, d3.axisLeft, d3.axisBottom, d3.extent, d3.bin, and d3.sum to bin the data by age, compute average salaries, and render an SVG chart with labeled axes and orange rectangles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/853ac40bb7bc4fcbb7f4e410a33b608a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}