Table 2 The results of regression analysis to assess the effect of √age on MI≥80 Hz & 0.5–1 Hz

From: Developmental atlas of phase-amplitude coupling between physiologic high-frequency oscillations and slow waves

Lobe

Slope (/√year)

Uncorrected two-sided p-value

t-value

DF

Lower 95% CI

Upper 95% CI

Frontal

7.0 × 10−3

*3.0 × 10−6

4.7

2978

4.1 × 10−3

9.9 × 10−3

Temporal

7.2 × 10−3

*6.5 × 10−8

5.4

2393

4.6 × 10−3

9.7 × 10−3

Parietal

0.011

*2.4 × 10−9

6.0

1999

7.4 × 10−3

0.015

Occipital

0.047

*3.1 × 10−12

7.1

873

0.034

0.060

  1. MI≥80 Hz & 0.5-1 Hz denotes the strength of coupling between the amplitude of high-frequency oscillation ≥ 80 Hz and the phase of slow-wave0.5-1 Hz. CI Confidence interval, DF Degree of freedom. *Significant with False Discovery Rate (FDR) correction on the regression analysis. Supplementary Table 2 presents the results of the analysis, excluding three patients of 21 years old and above.