Chart of Funnel

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A funnel chart is used to show simplified data or data at various stages of a process. The graph shows the progressive reduction of data as it passes from one phase to another, helping to identify the problem areas in a process. It is viewed as a funnel divided into several segments, each segment representing a stage in the process. The height of a segment is determined by the data value it represents. The width is determined by the order of the segment in the stack of segments that creates the funnel and has nothing to do with the value of the data.