Table 3 Spearman correlations between different MRI measures (MWF, T1w/T2w, FA, AD, RD and MD) for each structure.

From: Comparisons between multi-component myelin water fraction, T1w/T2w ratio, and diffusion tensor imaging measures in healthy human brain structures

Spearman

T1w/T2w vs. MWF

FA vs. MWF

AD vs. MWF

RD vs. MWF

MD vs. MWF

FA vs. T1w/T2w

AD vs. T1w/T2w

RD vs. T1w/T2w

MD vs. T1w/T2w

AD vs. FA

RD vs. FA

MD vs. FA

RD vs. AD

MD vs. AD

MD vs. RD

ACR

0.12 (0.527)

−0.12 (0.511)

0.17 (0.362)

0.04 (0.835)

0.10 (0.557)

−0.20 (0.27)

0.24 (0.201)

0.07 (0.705)

0.13 (0.481)

−0.07 (0.712)

−0.36 (0.047)

−0.39 (0.032)

−0.06 (0.764)

0.31 (0.087)

0.90 (<10−4)

ALIC

0.25 (0.172)

−0.25 (0.178)

−0.15 (0.411)

−0.11 (0.575)

−0.26 (0.159)

0.09 (0.64)

0.09 (0.635)

−0.03 (0.878)

−0.06 (0.766)

0.54 (0.002)

−0.64 (<10−4)

−0.36 (0.047)

−0.51 (0.004)

0.14 (0.455)

0.56 (0.001)

BCC

−0.14 (0.44)

0.15 (0.412)

0.04 (0.813)

−0.12 (0.524)

−0.09 (0.614)

−0.07 (0.697)

−0.24 (0.201)

−0.06 (0.744)

−0.15 (0.422)

0.06 (0.758)

−0.36 (0.049)

−0.23 (0.207)

0.38 (0.036)

0.75 (<10−4)

0.81 (<10−4)

CP

0.24 (0.204)

0.02 (0.901)

−0.04 (0.813)

−0.37 (0.041)

−0.32 (0.08)

−0.04 (0.841)

−0.24 (0.191)

−0.04 (0.833)

−0.22 (0.24)

0.08 (0.663)

−0.33 (0.068)

−0.22 (0.239)

0.52 (0.003)

0.73 (<10−4)

0.90 (<10−4)

EC

−0.15 (0.417)

−0.17 (0.375)

0.00 (0.985)

0.19 (0.3)

0.16 (0.386)

0.25 (0.175)

−0.19 (0.319)

−0.15 (0.41)

−0.23 (0.212)

−0.12 (0.531)

−0.50 (0.005)

−0.41 (0.024)

0.35 (0.056)

0.69 (<10−4)

0.88 (<10−4)

GCC

−0.06 (0.739)

−0.18 (0.336)

0.14 (0.471)

0.08 (0.661)

0.03 (0.855)

−0.12 (0.531)

−0.15 (0.433)

0.18 (0.334)

0.05 (0.784)

0.17 (0.364)

−0.21 (0.266)

−0.15 (0.437)

−0.25 (0.169)

0.47 (0.008)

0.62 (<10−4)

IFO

0.05 (0.793)

−0.18 (0.336)

−0.14 (0.466)

0.21 (0.268)

0.08 (0.68)

−0.19 (0.31)

−0.15 (0.416)

0.24 (0.201)

0.07 (0.725)

0.44 (0.013)

−0.49 (0.005)

−0.21 (0.253)

−0.34 (0.063)

0.31 (0.095)

0.71 (<10−4)

PCR

−0.14 (0.452)

−0.09 (0.638)

0.03 (0.86)

0.02 (0.917)

−0.07 (0.717)

−0.12 (0.511)

0.02 (0.931)

0.12 (0.539)

0.12 (0.51)

0.22 (0.24)

−0.18 (0.326)

0.06 (0.765)

0.22 (0.23)

0.78 (<10−4)

0.74 (<10−4)

PLIC

0.34 (0.066)

0.05 (0.793)

0.21 (0.252)

−0.29 (0.118)

−0.19 (0.313)

0.03 (0.887)

−0.11 (0.548)

0.14 (0.442)

−0.01 (0.952)

0.31 (0.094)

−0.39 (0.029)

−0.26 (0.16)

−0.16 (0.389)

0.47 (0.008)

0.70 (<10−4)

PTR

0.05 (0.799)

0.16 (0.384)

−0.49 (0.005)

−0.43 (0.016)

−0.53 (0.002)

0.00 (0.986)

0.03 (0.875)

−0.06 (0.745)

−0.08 (0.679)

−0.16 (0.385)

−0.43 (0.017)

−0.40 (0.026)

0.54 (0.002)

0.70 (<10−4)

0.94 (<10−4)

RLIC

0.13 (0.504)

0.06 (0.761)

−0.22 (0.244)

−0.41 (0.022)

−0.48 (0.006)

−0.23 (0.219)

−0.04 (0.85)

0.19 (0.299)

0.10 (0.605)

0.32 (0.084)

−0.43 (0.015)

−0.12 (0.507)

0.05 (0.801)

0.63 (<10−4)

0.75 (<10−4)

SCC

−0.03 (0.86)

0.06 (0.74)

−0.05 (0.798)

−0.18 (0.343)

−0.12 (0.535)

0.03 (0.856)

−0.35 (0.056)

−0.23 (0.206)

−0.36 (0.048)

−0.31 (0.091)

−0.61 (<10−4)

−0.53 (0.002)

0.61 (<10−4)

0.83 (<10−4)

0.91 (<10−4)

SCR

0.00 (0.99)

0.24 (0.193)

−0.08 (0.662)

−0.08 (0.674)

−0.08 (0.68)

0.03 (0.875)

−0.18 (0.345)

−0.10 (0.612)

−0.15 (0.431)

0.00 (0.981)

−0.30 (0.108)

−0.19 (0.312)

0.39 (0.032)

0.69 (<10−4)

0.91 (<10−4)

SFO

−0.26 (0.155)

−0.13 (0.49)

0.24 (0.192)

−0.02 (0.927)

0.19 (0.309)

−0.05 (0.793)

−0.23 (0.212)

−0.02 (0.92)

−0.04 (0.818)

0.31 (0.095)

−0.59 (<10−4)

−0.44 (0.014)

0.12 (0.531)

0.49 (0.006)

0.86 (<10−4)

SLF

0.03 (0.87)

−0.07 (0.715)

0.06 (0.755)

−0.12 (0.534)

−0.07 (0.693)

−0.13 (0.501)

0.10 (0.578)

0.27 (0.15)

0.19 (0.316)

0.09 (0.632)

−0.46 (0.01)

−0.27 (0.135)

0.07 (0.725)

0.43 (0.016)

0.90 (<10−4)

ACC

0.09 (0.643)

0.29 (0.108)

0.12 (0.526)

0.20 (0.281)

0.14 (0.461)

−0.05 (0.806)

−0.19 (0.314)

−0.06 (0.766)

−0.20 (0.294)

0.04 (0.85)

−0.17 (0.379)

−0.12 (0.521)

0.77 (<10−4)

0.95 (<10−4)

0.86 (<10−4)

Amyg

−0.19 (0.3)

−0.06 (0.737)

−0.05 (0.788)

−0.05 (0.794)

−0.03 (0.884)

0.08 (0.677)

−0.02 (0.902)

0.17 (0.376)

0.08 (0.682)

−0.11 (0.542)

−0.35 (0.052)

−0.26 (0.164)

0.84 (<10−4)

0.93 (<10−4)

0.96 (<10−4)

Caud

−0.10 (0.612)

−0.17 (0.336)

0.04 (0.836)

−0.06 (0.741)

0.04 (0.813)

0.09 (0.643)

−0.01 (0.949)

−0.07 (0.729)

−0.13 (0.484)

0.29 (0.116)

0.26 (0.152)

0.20 (0.285)

0.90 (<10−4)

0.97 (<10−4)

0.90 (<10−4)

CGC

−0.05 (0.801)

0.18 (0.339)

0.38 (0.038)

0.33 (0.072)

−0.12 (0.507)

−0.19 (0.306)

−0.07 (0.722)

0.26 (0.163)

0.13 (0.48)

0.45 (0.01)

−0.41 (0.023)

−0.06 (0.747)

−0.46 (0.009)

0.25 (0.183)

0.67 (<10−4)

Hippo

−0.21 (0.252)

0.36 (0.047)

0.05 (0.798)

−0.03 (0.856)

0.04 (0.834)

−0.01 (0.947)

−0.13 (0.503)

−0.10 (0.592)

−0.16 (0.403)

0.00 (0.997)

−0.18 (0.323)

−0.10 (0.606)

0.94 (<10−4)

0.98 (<10−4)

0.95 (<10−4)

INS

−0.13 (0.504)

0.04 (0.839)

0.23 (0.221)

0.27 (0.139)

0.19 (0.313)

0.00 (0.988)

−0.22 (0.238)

−0.16 (0.395)

−0.26 (0.152)

−0.10 (0.597)

−0.23 (0.222)

−0.18 (0.323)

0.84 (<10−4)

0.95 (<10−4)

0.90 (<10−4)

NucAcc

−0.02 (0.915)

−0.02 (0.905)

0.02 (0.937)

−0.11 (0.558)

−0.04 (0.817)

0.05 (0.789)

0.23 (0.221)

0.27 (0.143)

0.23 (0.214)

0.27 (0.14)

−0.08 (0.663)

0.12 (0.521)

0.79 (<10−4)

0.94 (<10−4)

0.89 (<10−4)

PCC

−0.03 (0.887)

0.16 (0.388)

0.32 (0.081)

0.00 (0.988)

0.20 (0.28)

−0.18 (0.321)

−0.17 (0.374)

−0.05 (0.774)

−0.12 (0.531)

−0.02 (0.897)

−0.35 (0.056)

−0.25 (0.169)

0.59 (<10−4)

0.83 (<10−4)

0.90 (<10−4)

Put

0.15 (0.418)

0.10 (0.582)

−0.19 (0.315)

−0.26 (0.152)

−0.23 (0.219)

0.20 (0.272)

−0.17 (0.354)

−0.15 (0.413)

−0.33 (0.067)

0.00 (0.986)

−0.45 (0.01)

−0.41 (0.023)

0.33 (0.069)

0.69 (<10−4)

0.83 (<10−4)

Thal

0.20 (0.275)

−0.04 (0.828)

0.22 (0.246)

0.13 (0.492)

0.22 (0.254)

0.22 (0.247)

−0.03 (0.868)

−0.06 (0.759)

−0.14 (0.453)

−0.10 (0.582)

−0.13 (0.501)

−0.20 (0.291)

0.96 (<10−4)

0.98 (<10−4)

0.94 (<10−4)

  1. Note: Bold font indicates correlations that were statistically significant after correcting for multiple comparisons using a Bonferroni correction (p < 0.003).
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