Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Sep 28, 2017; 23(36): 6694-6704
Published online Sep 28, 2017. doi: 10.3748/wjg.v23.i36.6694
Figure 5
Figure 5 Cluster analysis was conducted for various gastrointestinal symptoms. The treeplot shows relationships among the five symptoms. Lengths of branches between symptoms indicate symptom similarity.