Skip to main content

Table 1 Table of statistical significances obtained for various ERP components of interest.

From: The emergence of semantic categorization in early visual processing: ERP indices of animal vs. artifact recognition

ANOVA significances
Factors F df p
C1 amplitude
VF × H 12.82 1,17 <0.0025
P1 latency
VF × H 52,35 1,17 <0.001
E 3,693 3,51 <0.02
N1 latency
VF × H 29.17 1,17 <0.001
N1 amplitude
Category 41.43 1,17 <0.001
Cat × H 21.32 1,17 <0.001
Occip N2 latency
Cat × VF × E 3.46 2,34 <0.043
Occip. N2 amplitude
E 24.30 2,34 <0.001
VF × H 9.15 1,17 <0.008
VF × H × E 3.79 2,34 <0.03
Cat × VF × H 8.15 1,17 <0.01
Anterior N1 (130–160)
E 4.4 3.24 <0.02
Cat 6.92 1,17 <0.02
Cat × E 3.41 3,24 <0.05
Cat × H 21.15 1,17 <0.001
Cat × E × E 6.35 2,34 <0.005
Anterior N2 (200–260)
E 5.6 2,34 <0.008
E × H 3.97 2,34 <0.03
VF × E × H 8.79 2,34 <0.001
Cat 12.03 1,17 <0.003
Cat × E 5.38 2,34 <0.009
Cat × E × H 4.01 2,34 <0.03
P3 latency
VF × H 17.45 2,34 <0.001
VF × H × E 5.59 2,34 <0.008
H 4.36 2,34 <0.02
Cat × H 6.57 2,34 <0.004
P3 amplitude
E 8.78 1,17 <0.009
VF × E × H 6.20 2,34 <0.005
Cat 15.58 1,17 <0.001
N400 area (380–450)
VF × H 62.6 2,34 <0.001
Cat 37.94 1,17 <0.001
LP area (450–520)
E 3.11 2,34 = 0.057
VF 4.62 1,17 <0.05
Cat 6.95 1,17 <0.02