{"version":"1.0","type":"rich","title":"Let's make a face with D3.js!","description":"A D3.js example demonstrates fundamental DOM manipulation by rendering a smiley face with movable eyebrows, using SVG elements. The code loads population data from a CSV file and appends rectangle shapes to the SVG canvas via `d3.select` and `d3.csv`, though the data is only logged to the console. The visualization relies on D3 v5’s selection and data-binding methods, with the face constructed through chained attribute calls on SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d70fb735d6c34ea59956b7b658bdd507?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}