{"version":"1.0","type":"rich","title":"Iterating Fast with Vega Lite API","description":"This example demonstrates rapid iteration with the Vega-Lite API by rendering an area chart of San Francisco weekly temperatures. The visualization maps temperature values over time, displaying the data as a smooth, filled area graph. The code leverages the `vega-lite-api` to build the specification, with `vl.markArea()` and `vl.x().fieldT()`/`vl.y().fieldQ()` encoding the temporal and quantitative fields. It uses `vega` and `vega-lite` for rendering, `vega-tooltip` for interactivity, and `d3.csv` to load the dataset from the UCI Machine Learning Repository Auto MPG data source.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/962de178f40e4cdc8fbef1022f6fc720?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}