{"version":"1.0","type":"rich","title":"Making a line chart with multiple lines","description":"This visualization depicts a week of temperature data for San Francisco, shown as a multi-line chart where temperature trends are traced over time. Using D3 v7, the code employs `scaleTime` and `scaleLinear` to map the temporal and temperature axes, while `nest` and `curveBasis` generate smooth lines for each city. A color legend, built with `colorLegend`, uses `scaleOrdinal` and `schemeCategory10`. Data comes from a CSV file, rendered as SVG with styled paths using `mix-blend-mode:multiply`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5dfd56e89d5a48e09592340236187697?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}