EwmaChartOptions.Sigma Property

public double? Sigma { get; init; }

Public Property Sigma As Double?
	Get
	Set

public:
property Nullable<double> Sigma {
	Nullable<double> get ();
	void set (Nullable<double> value);
}

member Sigma : Nullable<float> with get, set

Property Value

When non-null, this value is used directly as the process sigma estimate; estimator-based sigma derivation is bypassed. Must be a positive finite number when supplied.

When null (the default), sigma is estimated from the baseline observations using the overall standard deviation.

Reference