{"version":"1.0","type":"rich","title":"V5 Reusable Examples - Nested data, Chart (line) series DDM - Example 5.4","description":"This example demonstrates a nested multi-line chart with two drop-down menus to filter fruit type and year. It uses D3.js v5 in a vanilla HTML implementation, following the ProD3 reusable chart pattern. The chart displays monthly sales data for strawberries, grapes, and blueberries across multiple years, with lines colored by fruit type using d3.scaleOrdinal. Animation and SVG rendering show smooth transitions when filtering the nested dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d24271e6fbed46ee8bab3c9e70c9905b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}