Fig. 2From: Comorbid depression and obesity, and its transition on the risk of functional disability among middle-aged and older Chinese: a cohort studyTransition of depression-obesity status between baseline and follow-up. The width of the connecting edges is proportional to the number of individuals transitioning between groups at baseline (left side) and follow-up (right side). Neither condition: No depression and no obesity; Comorbidity: with both depression and obesityBack to article page