qcr (version 0.1-18)

state.control: This function is used for the state of the process is under control. Were removed from the sample observations that violate the rules of a process under control

Description

This function is used for the state of the process is under control. Were removed from the sample observations that violate the rules of a process under control

Usage

state.control(x)

Arguments

x

Object qcs (Quality Control Statitical)

Examples

##
##  Continuous data
##
library(qcr)
data(pistonrings)
str(pistonrings)
pistonrings.qcd<-qcd(pistonrings)

class(pistonrings.qcd)

res.qcs <- qcs.xbar(pistonrings.qcd)
plot(res.qcs,title="Control Chart Xbar for pistonrings I")
summary(res.qcs)

res.qcd <- state.control(res.qcs)
res.qcs <- qcs.xbar(res.qcd)
plot(res.qcs,title="Control Chart Xbar for pistonrings II")
summary(res.qcs)

res.qcd <- state.control(res.qcs)
res.qcs <- qcs.xbar(res.qcd)
plot(res.qcs,title="Control Chart Xbar for pistonrings III")
summary(res.qcs)