utilitiesEvaluate.md
In SOAs: Creation of Stratum Orthogonal Arrays

ocheck

Table of correlation matrix entries:

 1 
16 
[1] FALSE

ocheck3

Triples that violate 3-orthogonality:
[1] TRUE

Triples that violate 3-orthogonality:
[1] "4,2,1"
[1] "4,3,1"
[1] "2,4,1"
[1] "3,4,1"
[1] "4,1,2"
[1] "4,3,2"
[1] "1,4,2"
[1] "3,4,2"
[1] "4,1,3"
[1] "4,2,3"
[1] "1,4,3"
[1] "2,4,3"
[1] "2,1,4"
[1] "3,1,4"
[1] "1,2,4"
[1] "3,2,4"
[1] "1,3,4"
[1] "2,3,4"
[1] FALSE