Percent Stacked Bar Chart

Percent Stacked Bar Chart is designed to display the relationship of constituent parts to the whole so that the viewer could compare the contribution of each value to a total (sum) across categories. The range of values along the X axis is from 0 to 100%.

Percent Stacked Bar Charts display values of individual items in the form of horizontal rectangles that are stacked one after another. The length of each rectangle is determined by the corresponding item's share in the total result across the category.

Visualizing data in a Percent Stacked Bar Chart is a nice way to concurrently observe each of several variables as they fluctuate and as their percentage ratios change.