tabular CUSUM chart
A graph that depicts small changes in the mean. Highly sensitive, the Tubular CUSUM chart is used for analyzing changes when compared to control charts. They are popular for their ability to mitigate risk due to the greater level of sensitivity they provide. For example, manufacturers may use a Tabular CUSUM chart to determine the tensile rating of their products, ensuring they fall within the accepted range for strength to avoid a compromised product which would result in costly waste.