Table 2.
|
Correlation coefficients |
||||||
---|---|---|---|---|---|---|---|
FCP IC |
BOLD |
ALFF |
fALFF |
Hurst |
Std |
Mean |
GMV |
(network) | BNU; HU | BNU; HU | BNU; HU | BNU; HU | BNU; HU | BNU; HU | BNU; HU |
1 (vis) | 0.63; 0.75 | 0.79; 0.72 | 0.79; 0.78 | 0.78; 0.76 | 0.70; 0.63 | 0.40; 0.43 | 0.14; 0.22 |
2 (vis) | 0.63; 0.69 | 0.78; 0.76 | 0.70; 0.73 | 0.64; 0.66 | 0.74; 0.62 | 0.40; 0.39 | 0.11; 0.18 |
3 (vis) | 0.75; 0.69 | 0.75; 0.66 | 0.76; 0.78 | 0.80; 0.81 | 0.76; 0.58 | 0.40; 0.40 | 0.06; 0.08 |
5 (DM) | 0.67; 0.61 | 0.52; 0.44 | 0.35; 0.50 | 0.44; 0.51 | 0.33; 0.40 | 0.28; 0.28 | 0.14; 0.13 |
6 (DM) | 0.64; 0.71 | 0.34; 0.45 | 0.40; 0.55 | 0.18; 0.46 | 0.11; 0.08 | 0.13; 0.07 | 0.08; 0.14 |
13 (DM) | 0.67; 0.44 | 0.53; 0.35 | 0.55; 0.58 | 0.37; 0.40 | 0.41; 0.33 | 0.29; 0.12 | 0.03; 0.06 |
15 (sm) | 0.72; 0.68 | 0.72; 0.65 | 0.64; 0.81 | 0.36; 0.75 | 0.53; 0.41 | 0.29; 0.17 | 0.02; 0.03 |
19 (sm) | 0.66; 0.57 | 0.69; 0.61 | 0.66; 0.72 | 0.34; 0.70 | 0.47; 0.36 | 0.22; 0.14 | 0.03; 0.05 |
12 (bas) | 0.66; 0.54 | 0.29; 0.47 | 0.28; 0.52 | 0.40; 0.39 | 0.41; 0.36 | 0.26; 0.27 | 0.28; 0.25 |
16 (sal) | 0.73; 0.63 | 0.42; 0.36 | 0.59; 0.63 | 0.43; 0.54 | 0.27; 0.23 | 0.27; 0.25 | 0.12; 0.11 |
9 (datt) | 0.61; 0.64 | 0.49; 0.21 | 0.50; 0.45 | 0.26; 0.26 | 0.25; 0.19 | 0.31; 0.15 | 0.04; 0.03 |
AVE. | 0.67; 0.63 | 0.57; 0.52 | 0.57; 0.52 | 0.46; 0.57 | 0.45; 0.38 | 0.29; 0.24 | 0.10; 0.12 |
ST. DEV. | 0.05; 0.09 | 0.18; 0.17 | 0.17; 0.13 | 0.20; 0.18 | 0.21; 0.18 | 0.08; 0.12 | 0.08; 0.07 |
Mean values of correlation for each column are also shown, for which fALFF shows a maximum for both data sets (tied with H in HU and with ALFF in BNU sets).
FCP, Functional Connectome Project; IC, independent component; BOLD, blood oxygen level dependent; LFF, low-frequency fluctuation; ALFF, amplitude of LFF; Falff, fractional ALFF; vis, visual; DM, default mode; sm, sensorimotor; datt, dorsal attention; sal, salience; bas, basal ganglia; GMV, gray matter volume.