{"version":"1.0","type":"rich","title":"Reference Arcade expressions","description":"This map displays employment data for US counties, using Arcade expressions to derive and visualize two key metrics. It shows whether more people aged 16+ participate in the labor force, and also indicates the strength of that majority as a percentage. The map utilizes the ArcGIS JS API 4.15, employing a `FeatureLayer`, `UniqueValueRenderer`, and `PopupTemplate` for display. A custom opacity visual variable conveys the strength of the majority, while point size encodes the unemployment rate.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6fa11f80ab054b13a7973956be72820b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}