Dataset describing diameters of cylindrical sleeves

Description

Dataset containing measurements of three identifiable diameters of cylindrical sleeves referred to as A, B and C.

Usage

data("sleeves")

Format

A list containing:

x

a matrix with 28 observations and three quality characteristics A, B and C,

USL

the vector of the upper specification limits,

LSL

the vector of the lower specification limits,

Target

the vector of the target.

References

Raissi S. (2009) Multivariate process capability indices on the presence of priority for quality characteristics, Journal of Industrial Engineering International, Vol. 5, No. 9, 27-36.

Examples

data("sleeves")
x <- sleeves$x
LSL <- sleeves$LSL
USL <- sleeves$USL
Target <- sleeves$Target

Results