Fig. 1From: Identification of disease-distinct complex biomarker patterns by means of unsupervised machine-learning using an interactive R toolbox (Umatrix)Dotplot of plasma concentrations of various lipid markers. The dots display the single data, sorted in order of consecutive study number, starting with the Parkinson patients (n = 100, green dots) and followed by the healthy subjects (n = 100, blue dots). The figure has been created using the R software package (version 3.4.0 for Linux; http://CRAN.R-project.org/ [24])Back to article page