Table 3 Summary of statistical analysis of ERP data in the visual experiment.

From: Top-down Effects on Empathy for Pain in Adults with Autistic Traits

 

N1

P2

N2

P3

LPC

F

p

η 2

F

p

η 2

F

p

η 2

F

p

η 2

F

p

η 2

Task

amplitude

4.597

0.041

0.141

13.498

<0.001

0.325

6.791

0.015

0.195

37.636

<0.001

0.573

39.123

<0.001

0.583

latency

0.184

0.671

0.007

0.047

0.830

0.002

0.011

0.918

0.000

0.220

0.643

0.008

   

Pain

amplitude

0.041

0.841

0.001

1.762

0.195

0.059

0.881

0.356

0.031

9.536

0.005

0.254

53.774

<0.001

0.658

latency

0.374

0.546

0.013

0.018

0.894

0.001

1.983

0.170

0.066

0.060

0.809

0.002

   

Group

amplitude

0.351

0.558

0.012

2.803

0.105

0.091

1.175

0.288

0.040

0.232

0.634

0.008

1.429

0.242

0.049

latency

0.330

0.570

0.012

0.786

0.383

0.027

0.310

0.582

0.011

12.072

0.002

0.301

   

Task × Group

amplitude

0.012

0.912

0.000

0.034

0.855

0.001

0.240

0.628

0.008

0.067

0.798

0.002

0.131

0.720

0.005

latency

0.014

0.908

0.000

0.005

0.943

0.000

0.901

0.351

0.031

0.605

0.443

0.021

   

Pain × Group

amplitude

5.249

0.030

0.158

1.906

0.178

0.064

2.634

0.116

0.086

6.491

0.017

0.188

1.350

0.255

0.046

latency

0.001

0.977

0.000

0.292

0.593

0.010

0.088

0.769

0.003

0.477

0.496

0.017

   

Task × Pain

amplitude

1.446

0.239

0.049

0.480

0.494

0.017

3.153

0.087

0.101

38.067

<0.001

0.576

57.614

<0.001

0.673

latency

0.343

0.563

0.012

0.062

0.806

0.002

5.663

0.024

0.168

3.768

0.062

0.119

   

Task × Pain × Group

amplitude

0.109

0.744

0.004

0.582

0.452

0.020

2.326

0.138

0.077

3.413

0.075

0.109

0.459

0.504

0.016

latency

0.594

0.447

0.021

0.298

0.590

0.011

0.254

0.618

0.009

1.192

0.284

0.041

   
  1. Note: df:(1,28). The significant comparisons (p < 0.05) were shown in boldface.