gen.var: Generalized Variance Control Chart

Description Usage Arguments Details Author(s) References Examples

View source: R/gen.var.R

Description

It computes the Generalized Variance Control Chart

Usage

1

Arguments

x

an array containing the quality characteristics

...

Details

Notice that this is a control chart for rational subgroups only and n must be higher than p

Author(s)

Edgar Santos-Fernandez

References

Montgomery, D.C.: Introduction to Statistical Quality Control, 5 ed. John Wiley & Sons, (2004)

Examples

1
2
data("carbon1")
gen.var(carbon1)

MSQC documentation built on May 29, 2017, 11:51 a.m.