{"version":"1.0","type":"rich","title":"Task8_Tutorial2","description":"A stacked bar chart displays the daily time allocation for five people across categories like work, exercise, and leisure, with each bar segmented by activity and scaled from 0 to 24 hours. The chart uses D3 v7’s `d3.stack` to compute the stacked series, `d3.scaleOrdinal` for color encoding, and `d3.axisBottom` and `d3.axisLeft` for axes. SVG rectangles render the segments, with mouseover effects and a tooltip, while the data comes from an inline CSV file with genres as rows and activities as columns.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e9d46fbffd7f4a889f254b5406269a53?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}