{"version":"1.0","type":"rich","title":"ICE-6 Multi-Series Chart","description":"Two SVG charts display monthly weather data for multiple U.S. cities from `city_temps.csv`. The multi-series line chart draws separate lines for temperature, rainfall, and humidity per city using `d3.line`, `d3.scaleLinear`, and `d3.scaleOrdinal`. A combined chart juxtaposes Dallas rainfall as bars with a temperature line on the same axes, using `d3.scaleBand` and `d3.axisBottom`. Both charts use SVG rendering with D3 v7 selection and data-binding APIs.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/aa9c343041a8442f9d3be6d80f98ccfb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}