Concepedia

Publication | Closed Access

CONTROL CHARTS WITH WARNING LINES

212

Citations

1

References

1955

Year

Abstract

Process inspection schemes using control charts with warning lines are considered and the properties of some schemes based on the observations from the last few samples are evaluated. Tables of schemes for controlling the mean of a normal population are given. A method is suggested for controlling both the mean and standard deviation of a population on a single chart; examples are given when the population distribution is normal.

References

YearCitations

Page 1