Fig. 3From: Clustering identifies endotypes of traumatic brain injury in an intensive care cohort: a CENTER-TBI studyMedian, minimum, and maximum cluster similarity index (CSI) of 20 models for each number of clusters. A penalty for the number of clusters was added by subtracting 1/n clusters from the CSI values. Median CSI = 1 indicates perfect match, 0 indicates no matches between different modelsBack to article page