Table 2 Results of correlation analysis between Myelin compound and anthropometric variables
From: Association between cardiorespiratory fitness and total brain myelin volume among older adults
R2 | Age | Height [cm] | Weight [kg] | Intracellular Water Mass | Extracellular Water Mass | Protein Mass | Mineral Mass | Body Fat Mass | Total Body Water Mass | Skeletal Lean Mass | Fat Free Mass |
|---|---|---|---|---|---|---|---|---|---|---|---|
Myelin-correlated compound [ml] | 0.05 | 0.26* | 0.09 | 0.21 | 0.21 | 0.21 | 0.22 | -0.06 | 0.21 | 0.20 | 0.21 |
Myelin fraction (MYC/BPV) | -0.09 | 0.01 | -1.14 | -0.05 | -0.05 | -0.05 | -0.01 | -0.16 | -0.05 | -0.05 | -0.05 |
Myelin fraction (MYC/ICV) | -0.16 | -0.04 | -0.10 | -0.08 | -0.09 | -0.08 | -0.03 | -0.04 | -0.09 | -0.08 | -0.08 |
Brain parenchymal volume [ml] | 0.15 | 0.38** | 0.259* | 0.35** | 0.36** | 0.36** | 0.34** | 0.04 | 0.36** | 0.35** | 0.35** |
Intracranial volume [ml] | 0.27* | 0.40** | 0.257* | 0.41** | 0.41** | 0.41** | 0.37** | -0.04 | 0.41** | 0.40** | 0.40** |
Brain parenchymal volume [%] | -0.09 | 0.01 | -0.14 | -0.04 | -0.04 | -0.04 | -0.01 | -0.16 | -0.05 | -0.04 | -0.04 |
Intracranial volume [%] | -0.16 | -0.04 | -0.09 | -0.08 | -0.08 | -0.08 | -0.02 | -0.03 | -0.08 | -0.08 | -0.08 |
Brain parenchymal fraction (BPV/ICV) [%] | -0.26 | -0.13 | -0.02 | -0.15 | -0.17 | -0.15 | -0.10 | 0.15 | -0.15 | -0.15 | -0.15 |