{"version":"1.0","type":"rich","title":"line chart","description":"This example displays a simple line chart of closing values over five dates in May 2012, using D3 v7. The code creates an SVG container with time and linear scales, then uses `d3.line` to generate a path with steelblue stroke. Date strings are parsed with `d3.timeParse`, and axes are added via `d3.axisBottom` and `d3.axisLeft`. The chart renders from hardcoded sample data, showing a trend from May 1 back to April 25.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ad6220801b43401fa50a2a2c013ea0b2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}