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. Author manuscript; available in PMC: 2016 Nov 3.
Published in final edited form as: J Clin Densitom. 2014 Jul 1;18(1):93–101. doi: 10.1016/j.jocd.2014.04.124

Fig. 5.

Fig. 5

Test-retest discrepancies within each method. Bland-Altman plots of test-retest differences for MD (top row) and MCSA (bottom row) within each of threshold-based segmentation (left column) and watershed algorithm-guided manual segmentation (right column). Green triangles = spinal cord injury adults, orange squares = older adults, and blue circles = younger adults. Upper and lower dashed lines indicate Bland-Altman 95% limits of agreement. Red line indicates mean of differences between test and retest values. MCSA, muscle cross-sectional area; MD, muscle density. (For interpretation of references to color in this figure legend, the reader is referred to the web version of this article.)