Skip to main content

Table 3 Difference in alpha power spectral density (PSD) between patients with VSS and controls (post-hoc Wilcoxin-Mann-Whitney, corrected for multiple comparisons using the false discovery rate (FDR) approach)

From: Alterations of the alpha rhythm in visual snow syndrome: a case-control study

Electrode

Median VSS

Median cortols

IQR VSS

IQR controls

p-Value

p-Value (FDR)

P3

0.095

0.221

0.145

0.327

0.015

0.048

Pz

0.095

0.217

0.169

0.417

0.024

0.048

P4

0.079

0.157

0.126

0.250

0.014

0.048

P10

0.031

0.074

0.035

0.160

0.009

0.048

P9

0.036

0.049

0.060

0.118

0.222

0.222

O1

0.211

0.279

0.392

0.687

0.128

0.156

O2

0.197

0.352

0.378

0.604

0.064

0.101

T4

0.021

0.040

0.025

0.071

0.026

0.048

T3

0.023

0.040

0.021

0.052

0.021

0.048

T5

0.099

0.161

0.197

0.326

0.187

0.205

T6

0.101

0.141

0.169

0.324

0.076

0.105

  1. Bold values denote statistical significance