getDominantRADJ: getDominantRADJ function
In EDOIF: Empirical Distribution Ordering Inference Framework (EDOIF)

getDominantRADJ is a support function for inferring a dominant-distribution network using mean-difference confidence intervals.

1	getDominantRADJ(MegDiffList, methodType)

`MegDiffList`	is a list of objects that contains mean-difference confidence intervals inferred by getMegDiffConfInv function.
`methodType`	is an option for bootstrapping methods:either "perc" or "bca".

This function returns an adjacency matrix of a dominant-distribution network adjMat and the corresponding lower-bound of mean difference CIs adjDiffMat.

`adjDiffMat[i,j]`	A lower bound of confidence interval of mean difference for j minus i using methodType bootstrap.
`adjMat[i,j]`	An element of adjacency matrix: One if adjDiffMat[i,j] is positive, otherwise, zero.