MAC function

Maximum Absolute Correlation

Maximum Absolute Correlation (MAC) is the maximum absolute value among off diagonal values of a correlation matrix.

MAC(matrix)

Arguments

• matrix: Input a matrix

Returns

It returns a maximum absolute correlation value for a given matrix.

Author(s)

Ashutosh Dalal, Cini Varghese, Rajender Parsad and Mohd Harun

Examples

library(CompExpDes)
lhd<-matrix(c(1,5,7,3,4,2,6,2,1,4,5,3,7,6,4,5,6,1,2,3,7),nrow=7,ncol=3,byrow=FALSE)
MAC(lhd)

References

Jones, B. and Nachtsheim, C. J. (2011). A class of three-level designs for definitive screening in the presence of second-order effects. Journal of Quality Technology, 43(1), 1-15.