{"version":"1.0","type":"rich","title":"Tab.1(3)- Items of general project funding in 2018 (by nature of institutions)","description":"This interactive stacked bar chart visualizes sales by segment and subcategory, with each bar stacked to represent the total sales per segment. Hovering over a legend item highlights the corresponding subcategory across all segments, while a tooltip shows the exact sales value. The visualization uses D3.js (v3) with the `d3.layout.stack` API for stacking, `d3.legend` for the color legend, and `d3-tip` for tooltips. Data comes from a CSV file, and the chart includes animated transitions when re-sorting the data.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e5ffbad054274c58b540fec4ec9d1a75?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}