Fig. 5.
COx results. a binned COx plots with the LLA and threshold marked by the red vertical line and the blue horizontal line respectively. b raw COx values. c k-means clustering results with the clusters coloured magenta and cyan (black points have been marked as outliers), the centroids are marked with a black ‘x’ and the LLA with the black vertical line. d GMM clustering results. e Histogram of the number of samples collected at each MAP