| AttributeConservative |
Gets a conservative rule set suitable for attribute control charts
(P, NP, C, U). Applies only the most fundamental out-of-control
signals.
|
| BasicShewhart |
Gets the basic Shewhart rule set with only the single-point
out-of-control signal.
|
| HealthcareIHI |
Gets the IHI rule set used in healthcare quality-improvement programs.
|
| Nelson |
Gets the Nelson rule set, containing all eight Nelson rules.
|
| WesternElectric |
Gets the Western Electric rule set as defined in the Western Electric
Statistical Quality Control Handbook.
|