{"version":"1.0","type":"rich","title":"Homework 1","description":"This interactive D3.js visualization demonstrates the relationship between a person's highest level of education and their total income, using bar charts and histograms generated from CSV data. The visualization features tooltips that display data points on hover, with a red dashed line marking the mean income. Built with D3.v4, the code uses `d3.scaleBand`, `d3.scaleLinear`, and `d3.axisBottom` to render responsive SVG charts, while also incorporating a scatterplot of cereal nutritional data with color-coded manufacturers.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-bb9654937115f20f0f7969f6abedb3eb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}