{"version":"1.0","type":"rich","title":"Temperature in San Francisco: line charts","description":"This line chart visualizes the evolution of temperature in San Francisco over time, with time on the x-axis and temperature on the y-axis. The chart uses D3 v5 with an SVG rendering, employing `d3.scaleTime`, `d3.scaleLinear`, `d3.axisLeft`, `d3.axisBottom`, and a curve-basis line generator. Data is loaded from a CSV file, parsed with timestamps converted to Date objects, and displayed with a smooth, single-line path.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/278a86dfcbab479c94a7a776c242f50e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}