You are here: Symbol Reference > Dew Namespace > Dew.Stats Namespace > Dew.Stats.Units Namespace > Classes > StatControlCharts Class > StatControlCharts Methods > QCNPChart Method > StatControlCharts.QCNPChart Method ([In] TVec, [In] TVec, [In] TVec, [In] TVec, [In] TVec, [In] TVec, double)
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StatControlCharts.QCNPChart Method ([In] TVec, [In] TVec, [In] TVec, [In] TVec, [In] TVec, [In] TVec, double)

In this case each sample can have different size. You must store sizes in SampleSize vector.

Syntax
C#
Visual Basic
public static void QCNPChart([In] TVec Data, [In] TVec SampleSize, [In] TVec DrawVec, [In] TVec CL, [In] TVec UCL, [In] TVec LCL, double Confidence);
Parameters 
Description 
[In] TVec Data 
Data to be analyzed. Each value represents number of defects. 
[In] TVec SampleSize 
Sample size. Can be integer or vector. 
[In] TVec DrawVec 
Returns values to be drawn. 
[In] TVec CL 
Returns control Chart centerline. 
[In] TVec UCL 
Returns control Chart upper control limit. 
[In] TVec LCL 
Returns control Chart lower control limit. 
double Confidence 
Confidence level for upper and lower control limit. Confidence must lie in the (0,1) interval. 

An exeption is raised if Data and SampleSize length do not match.

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