323407.fig.001a
(a)
323407.fig.001b
(b)
323407.fig.001c
(c)
Figure 1: Correlation between betatrophin and age in nondiabetic controls (a) and HbA1c in patients with type 2 diabetes (b) and in all study participants (c). (a) Positive correlation between betatrophin and age in nondiabetic controls ( , cc = 0.57, and ). (b) Positive correlation between betatrophin and HbA1c for patients with type 2 diabetes ( , cc = 0.48, and ). (c) Positive correlation between betatrophin and HbA1c in all study participants ( , cc = 0.495, and ). cc: correlation coefficient, also known as . Line; best fit with 95% confidence intervals.