Table 3 Mean values for latencies and amplitudes of N2 component in synesthete and non-synesthete groups with SD.

From: Synesthesia has specific cognitive processing during Go/No-go paradigms

 

Go

No-go

ANOVA

Main effect

interaction

Group

Trial

Group-Trial

Latency (ms)

 Visual

  Syn

237 (8)

250 (8)

0.725

0.884

0.020

  Non-syn

252 (21)

240 (20)

   

 Somatosensory

  Syn

142 (14)

161 (28)

0.865

0.025

0.064

  Non-syn

152 (21)

154 (19)

   

Amplitude (μV)

 Visual

  Syn

1.6 (3.0)

− 1.2 (2.6)

0.066

0.000

0.909

  Non-syn

− 1.4 (3.4)

− 4.1 (3.6)

   

 Somatosensory

  Syn

2.0 (3.9)

− 1.8 (2.0)

0.232

0.000

0.021

  Non-syn

− 0.9 (2.7)

− 1.8 (2.3)

   
  1. Syn Synesthete; Non-syn Non-synesthete.
  2. Right rows indicate the results of ANOVAs.