An alternative to the V-mask cusum chart is the one-sided cusum chart with a decision interval, which is sometimes referred to as the "computational form of the cusum chart." This example illustrates ...

Risk-adjusted monitoring has emerged as a pivotal strategy in evaluating healthcare quality by integrating patient-specific risk factors into statistical process monitoring techniques. This approach ...

When you are working with subgrouped data, it can be helpful to accompany a cusum chart for means with a Shewhart s chart for monitoring the variability of the process. This example creates this ...