{"version":"1.0","type":"rich","title":"Temperature In SF Line Chart","description":"This line chart visualizes world population from 1950 to 2015, using a filled area path to show the population percentage over time. The SVG rendered with D3 v5 uses `d3.scaleTime`, `d3.scaleLinear`, `d3.axisLeft`, `d3.axisBottom`, and `d3.area` with curveBasis. Data comes from a CSV of world population by year, parsed with `d3.csv`. The chart includes labeled axes, gridlines, and a maroon filled area beneath the curve.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e7f77fc9fb624ec398588057223c4392?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}