NpChartData Class

public sealed class NpChartData : ControlChartData<StandardBaseline>, 
	IScalarLimitChartData, IChartData

Public NotInheritable Class NpChartData
	Inherits ControlChartData(Of StandardBaseline)
	Implements IScalarLimitChartData, IChartData

public ref class NpChartData sealed : public ControlChartData<StandardBaseline^>, 
	IScalarLimitChartData, IChartData

[<SealedAttribute>]
type NpChartData = 
    class
        inherit ControlChartData<StandardBaseline>
        interface IScalarLimitChartData
        interface IChartData
    end

Inheritance

Object  →  ControlChartData  →  ControlChartData<StandardBaseline>  →  NpChartData

Implements

IChartData, IScalarLimitChartData

Points are the subgroup counts of nonconforming units.

NP charts require a constant sample size. Use a P chart when sample sizes vary across subgroups.

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.

Reference

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