{"version":"1.0","type":"rich","title":"Q3_Activity8","description":"This example displays a scatter plot of happiness survey data, plotting age on the x-axis against income on the y-axis. Each point is colored according to the reported happiness level (High, Medium, or Low) using a custom color mapping. The visualization is rendered as an SVG using D3 v6, with data loaded from a remote CSV file via `d3.csv`. Axes are generated using `d3.axisLeft` and `d3.axisBottom`, while linear scales are created with `d3.scaleLinear`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d2666cd6713a42b1b3e4a4244fa1a08f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}