{"version":"1.0","type":"rich","title":"diet-compositions-by-commodity-categories-fao-2017","description":"This interactive visualization uses stacked area charts to show how the composition of national diets—by commodity categories like cereals, pulses, meat, and dairy—changed annually from 1961 to 2013 for a selection of countries. The data comes from the FAO (2017) food supply dataset, with each stream colored via d3-color and rendered as animated SVG. As years advance, the proportional height of each category shifts, revealing long-term dietary transitions such as increasing meat consumption or declining reliance on cereals. The chart animates through time, allowing comparisons across countries and categories in kilocalories per person per day.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-8599b573d600539f192d9c5709bc1e6e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}