{"version":"1.0","type":"rich","title":"Line Chart of Temperature","description":"This line chart visualizes daily temperature readings from San Francisco over the course of a week, using the vega-lite-api library to construct a single smooth line with a semi-transparent stroke. The x-axis maps timestamps while the y-axis encodes temperature values, with tooltips exposing the exact temperature on hover. Data is loaded asynchronously from a CSV file via d3.csv, and the chart is rendered by vega-lite, which compiles the specification into a vega view with an SVG output. Custom axis styling and font sizes are configured through a separate config object, and the visualization automatically fits the full window size.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c672d446bd31462d96903b8363ca49b7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}