STACKBAR Group Colours
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This stacked bar chart displays eight animals across the horizontal axis, with four quantitative series (A, B, C, D) stacked vertically. The bars are colored by a second categorical variable, assigning distinct color ranges to each animal group (Domestic, Pest, Africa, Marine). The visualization uses D3 v5 with SVG rendering, employing `d3.stack()`, `d3.scaleBand()`, `d3.scaleLinear()`, and two `d3.scaleOrdinal()` color scales. Data is loaded from a CSV file where each animal’s total is calculated before stacking. The example explores differential shading to distinguish groups within a stacked layout.
AI-generated descriptionSimplified Stack bar for colouring bars by different groups http://bl.ocks.org/JimMaltby/844ca313589e488b249b86ead0d621a9
MIT Licensed