{"version":"1.0","type":"rich","title":"Line chart","description":"This line chart shows a week of temperature readings for San Francisco, plotting date and temperature as continuous variables with points connected by a smooth curved path. The visualization loads CSV data from a GitHub gist, parses dates and numeric values, and renders the chart using d3.scaleTime, d3.scaleLinear, d3.axisBottom, d3.axisLeft, and a d3.line generator with curveBasis. Custom CSS styles the maroon line, axis ticks, labels, and title within an SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dcf90951cb5647deac49317dee584fe0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}