{"version":"1.0","type":"rich","title":"Week 4 - testing","description":"This visualization displays the relationship between danceability and energy for popular music tracks from 2010, with circle size encoding popularity and color-coded genres. Built with React and D3.js v7, the scatter plot uses `scaleLinear` for both axes, `scaleOrdinal` with `schemeCategory10` for genre colors, and renders as SVG. The chart includes axis labels, grid lines, a legend, and tooltips. Data is loaded from a local CSV file and mapped to numeric values for the visual encoding.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/43f0cf70973f49f69e1f47ab7b9767cf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}