{"version":"1.0","type":"rich","title":"activity6_Task4 Question 4","description":"This bubble chart displays smartphone specifications, plotting screen size on the x-axis against camera resolution on the y-axis, with bubble radius scaled by price and color encoding phone brand. The chart uses D3.js v6 with SVG rendering, employing `d3.scaleLinear` for axes and bubble size, `d3.scaleOrdinal` with `d3.schemeSet3` for brand colors, and `d3.axisBottom` and `d3.axisLeft` for labeled axes. Data comes from the local `smartphones.csv` file, loaded via `d3.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/47ecba85762846a093153c6aea765ccf?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}