Table 1 ANOVA results testing the effects of species (sp), expression (exp) and interaction (int) on the amplitude of evoked responses.

From: Time-resolved classification of dog brain signals reveals early processing of faces, species and emotion

Effect

Ch

Latency (ms)

p min

p max

HH

NH

AH

HD

ND

AD

exp

F4

29–37

0.014

0.039

− 0.038

0.146

− 0.308

0.183

0.434

− 1.199

sp

F4

45–100

0.003

0.035

− 0.515

− 0.756

− 0.932

0.123

0.462

0.117

sp

P4

68–80

0.005

0.023

− 1.057

− 0.160

− 0.646

1.087

1.068

0.109

sp

T4

76–88

0.012

0.029

− 1.273

− 0.530

− 1.434

− 0.533

0.482

0.507

exp

T3

127–135

0.027

0.049

− 1.094

0.758

− 0.654

− 1.866

2.040

− 0.427

exp

P3

158–162

0.011

0.027

2.386

− 1.659

0.377

1.227

− 0.940

0.050

sp

T4

201–205

0.035

0.038

0.465

− 0.645

0.045

1.619

1.470

0.927

int

F3

209–213

0.013

0.019

1.903

0.622

1.714

0.705

1.275

1.095

exp

P3

229–236

0.017

0.031

− 0.710

1.047

− 1.193

− 0.273

0.404

− 2.051

  1. Subsequent significant time points are reported within the same temporal window, and the significant results are shown as average response amplitudes (µV) across the window. The results are listed in the ascending order according to the onset of the time window.
  2. HH happy humans, NH neutral humans, AH aggressive humans, HD happy dogs, ND neutral dogs, AD aggressive dogs.