{"version":"1.0","type":"rich","title":"Actions per month part 2","description":"This visualization shows the total number of blood donations registered in Serbia across 2020, broken down by month and split into Covid-related and non-Covid categories. The stacked area chart renders interactive SVG paths using React components, with data loaded via d3.csv. The chart uses d3.scaleTime for the x-axis, d3.scaleLinear for the y-axis, and d3.scaleOrdinal for color mapping. A menu system updates the visible data, though the current code only displays the \"Total\" dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/80ec29a1f6064e1ba885bf239949393f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}