Skip to main content
Fig. 3 | BMC Endocrine Disorders

Fig. 3

From: Differential effects of vitamin D2 and D3 supplements on 25-hydroxyvitamin D level are dose, sex, and time dependent: a randomized controlled trial

Fig. 3

a, b, and c, data represent mean total 25-hydroxyvitamin D (25(OH)D) level over the first 28 days of the study, in the daily, 2-weekly, and 4-weekly groups, respectively. Squares and triangles represent D2 and D3 groups, respectively. Circles and cross marks represent combined D2/D3 and placebo groups, respectively. d, e, and f, data represent adjusted mean (SE) 25(OH)D AUC7 (open bars), AUC14 (dotted bars), and AUC28 (closed bars) in the daily, 2-weekly, and 4-weekly groups, respectively

Back to article page