The ShewhartControlChart type exposes the following members.

Fields

NameDescription
d2_data
This field contains d_{2,n} the mean of the ranges of n samples from a Gaussian distribution. The entries for n= 0 and 1 are NaN because these values are not defined. Valid entries in the table are for n=2 through 50.
d3_data
This field contains d_{3,n} the standard deviation of the ranges of n samples from a Gaussian distribution. The entries for n= 0 and 1 are NaN because these values are not defined. Valid entries in the table are for n=2 through 50.
WebCtrl
A bool indicating if this ChartNode is a WebControl.
(Inherited from ChartNode.)

See Also