Table 3 Summary of quantitative EEG parameter correlations With body-fluid biomarkers. Pearson correlation coefficients are displayed. With significant values highlighted using bold font. AECc = amplitude envelope correlation. PLI = phase lag index. Pow = power. Peak freq = peak frequency.
AECc delta | AECc theta | AECc alpha | AECc beta1 | PLI delta | PLI theta | PLI alpha | PLI beta | Pow delta | Pow theta | Pow alpha | Pow beta | Peak freq | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Age Group: 1–11 months | |||||||||||||
NfL max | 0.30 | -0.03 | -0.16 | -0.25 | -0.32 | -0.15 | -0.24 | -0.18 | -0.24 | -0.07 | -0.19 | -0.04 | -0.26 |
NfL mean | 0.23 | -0.11 | -0.23 | -0.29 | -0.38 | -0.19 | -0.26 | -0.20 | -0.32 | -0.07 | -0.15 | 0.00 | -0.28 |
Tau max | 0.22 | 0.48 | 0.59 | 0.60 | 0.26 | 0.26 | 0.20 | -0.04 | 0.38 | -0.27 | -0.57 | -0.62 | -0.14 |
Tau mean | 0.31 | 0.47 | 0.54 | 0.57 | 0.31 | 0.36 | 0.23 | -0.04 | 0.42 | -0.21 | -0.60 | -0.65 | -0.13 |
UCHL-1 max | 0.32 | 0.47 | 0.49 | 0.58 | 0.36 | 0.38 | 0.29 | 0.08 | 0.46 | -0.29 | -0.34 | -0.48 | 0.14 |
UCHL-1 mean | 0.48 | 0.53 | 0.49 | 0.48 | 0.21 | 0.29 | 0.17 | 0.00 | 0.36 | -0.23 | -0.44 | -0.52 | 0.00 |
Age Group: 1–8 years | |||||||||||||
NfL max | 0.08 | 0.32 | 0.28 | 0.27 | 0.02 | 0.01 | -0.22 | 0.06 | 0.05 | -0.12 | -0.16 | -0.41 | -0.38 |
NfL mean | 0.07 | 0.34 | 0.29 | 0.28 | 0.03 | 0.04 | -0.25 | 0.07 | 0.03 | -0.08 | -0.19 | -0.44 | -0.44 |
Tau max | -0.32 | -0.27 | -0.20 | -0.19 | -0.25 | 0.26 | 0.24 | -0.44 | 0.06 | 0.19 | -0.21 | -0.22 | 0.06 |
Tau mean | -0.30 | -0.21 | -0.13 | -0.13 | -0.20 | 0.29 | 0.21 | -0.43 | 0.05 | 0.22 | -0.24 | -0.28 | 0.02 |
UCHL-1 max | -0.22 | 0.08 | 0.02 | -0.02 | 0.04 | 0.09 | -0.43 | -0.07 | 0.38 | -0.20 | -0.59 | -0.44 | -0.37 |
UCHL-1 mean | -0.23 | 0.08 | 0.05 | 0.00 | 0.07 | 0.12 | -0.40 | -0.14 | 0.44 | -0.24 | -0.65 | -0.48 | -0.37 |
Age Group: 9–17 years | |||||||||||||
NfL max | -0.10 | 0.10 | -0.17 | 0.05 | 0.01 | -0.14 | -0.11 | -0.32 | 0.12 | 0.02 | -0.17 | -0.13 | -0.20 |
NfL mean | -0.11 | 0.09 | -0.18 | 0.02 | -0.01 | -0.14 | -0.11 | -0.34 | 0.12 | 0.02 | -0.16 | -0.12 | -0.19 |
Tau max | -0.50 | -0.61 | -0.72 | -0.96 | -0.88 | -0.43 | -0.17 | -0.63 | -0.22 | 0.11 | 0.21 | 0.44 | 0.14 |
Tau mean | -0.52 | -0.66 | -0.73 | -0.96 | -0.89 | -0.44 | -0.19 | -0.58 | -0.24 | 0.13 | 0.21 | 0.47 | 0.14 |
UCHL-1 max | 0.58 | 0.74 | 0.80 | 0.94 | 0.89 | 0.49 | 0.25 | 0.57 | 0.23 | -0.18 | -0.16 | -0.47 | -0.07 |
UCHL-1 mean | 0.65 | 0.79 | 0.88 | 0.90 | 0.89 | 0.55 | 0.33 | 0.59 | 0.20 | -0.23 | -0.10 | -0.45 | 0.02 |
