PointwiseLimitSeries.Diagnose Method

Runs assumption diagnostics on the analyzed values in this series.

Definition

Namespace: Numerics.NET.Statistics.ProcessControl
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.4.0

public override AssumptionDiagnostics Diagnose(
	ControlRuleSet? ruleSet = null,
	TestOfNormality? normalityTest = null,
	double significanceLevel = 0.05
)

Visual Basic

Public Overrides Function Diagnose ( 
	Optional ruleSet As ControlRuleSet = Nothing,
	Optional normalityTest As TestOfNormality? = Nothing,
	Optional significanceLevel As Double = 0.05
) As AssumptionDiagnostics

C++/CLI

public:
virtual AssumptionDiagnostics^ Diagnose(
	ControlRuleSet^ ruleSet = nullptr, 
	Nullable<TestOfNormality> normalityTest = nullptr, 
	double significanceLevel = 0.05
) override

abstract Diagnose : 
        ?ruleSet : ControlRuleSet * 
        ?normalityTest : Nullable<TestOfNormality> * 
        ?significanceLevel : float 
(* Defaults:
        let _ruleSet = defaultArg ruleSet null
        let _normalityTest = defaultArg normalityTest null
        let _significanceLevel = defaultArg significanceLevel 0.05
*)
-> AssumptionDiagnostics 
override Diagnose : 
        ?ruleSet : ControlRuleSet * 
        ?normalityTest : Nullable<TestOfNormality> * 
        ?significanceLevel : float 
(* Defaults:
        let _ruleSet = defaultArg ruleSet null
        let _normalityTest = defaultArg normalityTest null
        let _significanceLevel = defaultArg significanceLevel 0.05
*)
-> AssumptionDiagnostics

Parameters

ruleSet ControlRuleSet (Optional): An optional control rule set. When supplied, out-of-control detection uses per-point limit comparison.
normalityTest Nullable<TestOfNormality> (Optional): An optional normality test to apply to the analyzed values. When null no normality check is performed.
significanceLevel Double (Optional): The significance level used by the normality test. Must be in the open interval (0, 1). Defaults to 0.05.

Return Value

AssumptionDiagnostics
An AssumptionDiagnostics instance describing the normality result and any out-of-control signals found.

Remarks

When ruleSet is supplied, only the PointBeyondControlLimits rule is used to detect out-of-control signals, comparing each observation against its own per-point limit. Rules that require fixed sigma zones are ignored for pointwise-limit series.

Exceptions

InvalidOperationException	The series is in deployed mode. Diagnostics require fitted data.
ArgumentOutOfRangeException	significanceLevel is not in (0, 1).