Gets pairwise data between all columns of data, then provide organizing columns to allow the data to be plotted in a pairwise way in a matrix plot. This function returns the dataset in a format that will be directly used to plot the scatterplot in the lower triangle of the pairs plot. . The output of this function gets sent to NMwork:::EtaPairsScatMat.R (slightly modified version of GGally::scatmat), and then to NMwork::PlotEtaPairs(). Taken with minimal modifications from GGally:::lowertriangle().

Gets pairwise data between all columns of data, then provide organizing columns to allow the data to be plotted in a pairwise way in a matrix plot. This function returns the dataset in a format that will be directly used to plot the scatterplot in the lower triangle of the pairs plot. . The output of this function gets sent to NMwork:::EtaPairsScatMat.R (slightly modified version of GGally::scatmat), and then to NMwork::PlotEtaPairs(). Taken with minimal modifications from GGally:::lowertriangle().

Usage

EtaPairsLowerTriangle(data, columns = 1:ncol(data), color = NULL)