IndividualsChartData Class

Contains the chart-ready data for an Individuals (I) chart, which monitors individual observations plotted against control limits derived from a moving-range estimate of within-process variation.

Definition

Namespace: Numerics.NET.Statistics.ProcessControl
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 10.4.0
C#
public sealed class IndividualsChartData : ControlChartData<StandardBaseline>, 
	IScalarLimitChartData, IChartData
Inheritance
Object  →  ControlChartData  →  ControlChartData<StandardBaseline>  →  IndividualsChartData
Implements
IChartData, IScalarLimitChartData

Remarks

The Individuals chart is used when only one measurement is taken per time period. Control limits are based on the average moving range rather than a pooled standard deviation, making this chart robust to gradual process drift.

This type contains the mathematical data and limits necessary to render a control chart, but it is a purely numerical class. It does not contain UI elements or rendering logic.

Variables Charts

Properties

Baseline Gets the frozen evaluation model extracted from the Phase I analysis.
(Inherited from ControlChartData<TBaseline>)
CenterLineGets the center line.
ChartType Gets a stable descriptive identifier for the chart type, such as "Individuals", "MovingRange", "XBar", "Range", or "StandardDeviation".
(Inherited from ControlChartData)
Index Gets optional chart-point labels.
(Inherited from ControlChartData)
LowerControlLimitGets the lower control limit.
Mean Gets the process mean over all plotted observations. Equal to the chart center line for an Individuals chart.
Points Gets the ordered sequence of plotted chart statistics.
(Inherited from ControlChartData)
SigmaGets the sigma basis used to compute the control limits.
UpperControlLimitGets the upper control limit.

Methods

EqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
FromJson Reconstructs an IndividualsChartData from a JSON string.
GetHashCodeServes as the default hash function.
(Inherited from Object)
GetTypeGets the Type of the current instance.
(Inherited from Object)
ToJson Serializes this chart data to a JSON string.
ToStringReturns a string that represents the current object.
(Inherited from Object)

See Also