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Table 1 Results of the significance tests on waveform comparisons

From: Analyzing EEG signals to detect unexpected obstacles during walking

Electrode

Normal vs Normal

Reaction vs Normal

No Reaction vs Normal

aLaser

Screen

Laser

Screen

Laser

Screen

 

Fz

0.002**

0.896

0.007**

0.611

0.065

0.031

FCz

0.052

0.104

0.000**

0.000**

0.000**

0.825

FC3

0.033

0.371

0.138

0.852

0.000**

0.545

FC1

0.134

0.634

0.000**

0.028

0.026

0.695

FC4

0.712

0.799

0.508

0.714

0.181

0.141

FC2

0.001**

0.588

0.001**

0.063

0.012

0.127

Cz

0.169

0.226

0.000**

0.000**

0.080

0.350

C3

0.349

0.720

0.438

0.709

0.368

0.644

C1

0.181

0.148

0.000**

0.002**

0.109

0.681

C4

0.708

0.117

0.473

0.213

0.177

0.949

C2

0.005**

0.019

0.004**

0.001**

0.253

0.407

CPz

0.103

0.429

0.543

0.824

0.268

0.013

CP3

0.289

0.648

0.229

0.400

0.782

0.052

CP1

0.355

0.764

0.016

0.246

0.289

0.589

CP4

0.092

0.669

0.006**

0.050

0.172

0.468

CP2

0.003**

0.169

0.041

0.958

0.017

0.169

Pz

0.201

0.222

0.000**

0.063

0.100

0.304

P3

0.026

0.912

0.020

0.552

0.045

0.395

P1

0.002**

0.827

0.001**

0.088

0.065

0.202

P4

0.026

0.541

0.000**

0.187

0.029

0.111

P2

0.000**

0.805

0.000**

0.016

0.693

0.141

POz

0.104

0.727

0.000**

0.045

0.210

0.762

  1. The values which present significant difference (p<0.01) are marked with **