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Table 3 MANOVA for left and right hand responses

From: Increased performance uncertainty in children with ADHD? - Elevated post-imperative negative variation (PINV) over the ventrolateral prefrontal cortex

 

MANOVA for left hand response

MANOVA for right hand response

Effect

F

p

F

p

Group

2.42

0.13

1.59

0.22

Run

1.19

0.28

6.54

0.02

Run x Group

3.80

0.06

0.02

0.89

Hemisphere

12.80

0.001

7.11

0.01

Hemisphere x Group

0.98

0.33

0.16

0.69

Electrode

0.65

0.53

1.22

0.31

Electrode x Group

0.16

0.85

3.89

0.03

Run x Hemisphere

0.09

0.77

0.70

0.41

Run x Hemisphere x Group

1.11

0.30

0.09

0.77

Run x Electrode

0.52

0.60

1.34

0.27

Run x Electrode x Group

10.08

0.00037

0.48

0.63

Hemisphere x Electrode

7.31

0.0023

0.56

0.58

Hemisphere x Electrode x Group

0.95

0.40

2.15

0.13

Run x Hemisphere x Electrode

0.69

0.51

1.67

0.32

Run x Hemisphere x Electrode x Group

0.07

0.93

0.94

0.40

  1. Multivariate analysis of variance of PINV amplitude after left and right hand responses examining the factors Hemisphere (left, right), Electrodes (AF7/8, FP1/2, F9/10), Run (T1,. T2) and Group (ADHD versus healthy controls). Significant results are presented in bold italics.