{"version":"1.0","type":"rich","title":"Tarea4-Task4.2","description":"This visualization displays the Environmental Performance Index (EPI) for a selected country, using a bar chart to compare 20 environmental indicators such as child mortality, air quality, and access to sanitation. Each bar represents a categorical attribute with its corresponding value, colored in green and blue tones. The chart includes a dropdown menu to switch between countries—Switzerland and Luxembourg are available—and employs animated transitions when changing selections. A tooltip shows the exact value for each indicator on hover, helping users identify outliers and compare dependencies across attributes. The visualization is built with D3 v3 and rendered as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-8e5a528de0e530ab263ea282c8779677?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}