Figure 3From: The age-phenome databaseHierarchical clustering analysis results: Two examples. A) A phylogram of cluster no. 1, in which many sexually-transmitted diseases (STDs) are clustered. B) A phylogram of cluster no. 2, in which several types of cancer and cardio-vascular diseases are clustered. C) Graphical representation of clusters 1 and 2. For each cluster, the average number of instances per age per disease was plotted. For cluster 1, literature reports peak in the late teens - early 20s, while for cluster 2, literature reports peak at around age 60.Back to article page