Fig. 1From: Sexual dimorphism in mitochondrial dysfunction and diabetes mellitus: evidence from a population-based cohort studyCirculating levels of MMA and cobalamin by diabetes status and sexThe estimates of serum cobalamin (vitamin B12) and MMA were weighted with the complex sampling design and represented as mean ± SE. p values were estimated by Student’s t-test. p-trend across diabetic status was estimated by a weighted linear regression model. a p < 0.05 for men versus womenBack to article page