{"version":"1.0","type":"rich","title":"Visualize Data with a Heat Map","description":"A heat map visualizes monthly global temperature variances from 1753 to 2015, using blue color intensity to show deviations from the base temperature. The visualization is built with the Vega-Lite API, specifically using the `markRect` encoding function with data from the freeCodeCamp ProjectReferenceData JSON. It employs ordinal axes for year and month, and a quantitative color scale with a blues scheme. Tooltips display year, month, and variance values. The project integrates D3.js, Vega, and Vega-Lite libraries, with a custom dark theme configuration for improved readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/03d75d255fc54b3e91485047214bec4a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}