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. Author manuscript; available in PMC: 2016 Jul 1.
Published in final edited form as: J Neuroimaging. 2015 Apr 20;25(4):595–599. doi: 10.1111/jon.12250

Figure 3. Correlation.

Figure 3

Pearson Product Moment Correlation was used to assess dependence. Brain atrophy showed a significant and strong negative correlation with functional disability throughout the observation period (A). Spinal cord atrophy showed a strong correlation with functional disability from months six through twelve (B). Brain atrophy from zero through six months showed a strong correlation with spinal cord atrophy from six through twelve months (C).