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Stacked Bar GraphDescriptionUnlike a Multiset Bar Graph which displays the bars side-by-side for multiple data series, Stacked Bar Graphs segment the bars on top of each other. They are used to show how a larger category is divided into smaller subcategories and what the relationship of each part has on the total amount. There are two types of Stacked Bar Graphs: Simple Stacked Bar Graphs place each value for the segment after the previous one. The total value of the bar is all the segment values added together. Ideal for comparing the total amounts across each segmented bar. 100% Stack Bar Graphs show the percentage-of-the-whole by plotting the percentage of each value to the total amount in each group. This makes it easier to see the relative differences between quantities in each group. One major flaw of Stacked Bar Graphs is that they become harder to read the more segments each bar has. Also, comparing each segment to the other is difficult, as they're not aligned on a common baseline. FunctionsComparisons
Proportions
When 100% Stacked Bar Graph: Part-to-a-whole
AnatomyTools to Generate Visualisation
Code-based:
amCharts (JS)
AnyChart (JS)
CanvasJS (JS)
D3.js Graph Gallery (D3.js)
FusionCharts (JS)
Google Charts (HTML5)
JSCharting (JS)
Plotly (JS)
Python Graph Gallery (matplotlib)
R Graph Gallery (ggplot2)
Vega
Vega-Lite
ZingChart (JS)
ZoomCharts (JS)
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