{"version":"1.0","type":"rich","title":"Line Chart","description":"A line chart displays hourly temperature readings over one week in San Francisco, with a smooth curved path connecting data points and circular markers that reveal exact timestamps on hover. The visualization is built with React functional components, using d3.scaleTime and d3.scaleLinear for axes, d3.line with curveNatural for the path, and D3’s CSV loader to fetch the data. SVG renders the chart, with styled axis labels and ticks.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4a17729024f547d3860aeec4da1a6f7a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}