Figure 4From: A Beta-mixture model for dimensionality reduction, sample classification and analysisPrincipal component analysis on parameters of beta distributions. Samples are plotted according to the three first principal components (PCs). The clusters are the same as in Figure 3 and the samples belonging to each cluster are plotted with the same color, while the different sample types (normal, adenoma, MSI and MSS) are marked with a similar mark.Back to article page