Skip to main content

Table 1 Mean (sd) values of the clinical scales

From: Discriminating between ADHD adults and controls using independent ERP components and a support vector machine: a validation study

 

Controls

ADHD

ADHD validation

Age

36.08

(8.60)

36.05

(8.42)

30.53

(9.39)

Gender (m/f)

38/37

38/37

6/11

Handedness (r/l/a)

70/3/2

67/7/1

16/1

Current inattentive symptoms

***0.09

(0.34)

6.53

(1.70)

6.12

(2.91)

Current hyperactive/impulsive symptoms

***0.09

(0.29)

4.92

(2.32)

5.12

(3.08)

Current ADHD symptoms

***0.18

(0.49)

11.45

(3.06)

11.24

(5.53)

BSI somatization mean

***0.16

(0.21)

0.77

(0.70)

*1.16

(0.71)

BSI obsessive-compulsive mean

***0.32

(0.29)

2.15

(0.84)

1.90

(0.85)

BSI interpersonal sensitivity mean

***0.25

(0.27)

1.88

(1.00)

***0.93

(0.67)

BSI depression mean

***0.10

(0.19)

1.42

(0.98)

1.24

(0.80)

BSI anxiety mean

***0.20

(0.20)

1.45

(0.70)

*1.12

(0.74)

BSI hostility mean

***0.21

(0.19)

1.40

(0.81)

1.14

(0.94)

BSI phobic anxiety mean

***0.04

(0.09)

0.70

(0.69)

0.80

(0.77)

BSI paranoid ideation mean

***0.13

(0.21)

1.38

(0.88)

*0.92

(0.88)

BSI psychoticism mean

***0.06

(0.12)

1.23

(0.79)

***0.55

(0.70)

BSI Global Severity Index

***0.17

(0.13)

1.38

(0.63)

1.13

(0.62)

BSI Positive Symptom Distress Index

***0.96

(0.33)

2.18

(0.50)

2.03

(0.43)

BSI Positive Symptom Total

***8.07

(5.89)

31.60

(9.68)

28.47

(10.79)

  1. Standard deviations are shown in brackets. Asterisks indicate significant differences when compared to the ADHD group (*p < .05, **p < .01, ***p < .001).