Fig. 6From: Evaluation of O2PLS in Omics data integrationScatterplot joint score vectors. The first joint score vectors (T, U) obtained from an O2PLS fit using Metabolomics (represented by T) and Transcriptomics (represented by U) are plotted against each other. The slope of the fitted line is 0.84, the intercept is zero due to the mean centering of the data. The coefficient of determination R 2 was 0.47Back to article page