{"version":"1.0","type":"rich","title":"Assignment 6 updated -- Scatter plot with a qualitative color scale","description":"This scatter plot visualizes the relationship between average horsepower and torque for 46 car brands, with each brand represented as a white circle with a colored outline. A qualitative color scale using `d3.scaleOrdinal` with `d3.schemeCategory10` distinguishes manufacturers, while a legend and interactive tooltip, implemented with D3 v6 event handlers, reveal brand names and exact values on hover. The chart, rendered as SVG, loads data from `stripechart1.csv` via `d3.csv` and positions points using `d3.scaleLinear` for both axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/42d46e9e14404febb329f40c93dfd2a7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}