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Table 2 Measures of overall performance in both tasks

From: Electrophysiological evidence for abnormal preparatory states and inhibitory processing in adult ADHD

 

CPT-OX

CPT-OX with flankers

Mean (SD)

Controls

ADHD

Controls

ADHD

MRT

371.43 (80.45)

473.54 (119.78)

377.76 (55.40)

468.79 (106.54)

SD-RT

71.86 (32.44)

138.85 (65.81)

69.13 (36.18)

129.16 (62.21)

CV

0.19 (0.06)

0.29 (0.11)

0.18 (0.07)

0.27 (0.09)

Total commission errors

0.1 (0.31)

0.57 (0.98)

1.0 (1.34)

0.57 (1.12)

O-not-X commission errors

0.45 (0.60)

1.33 (1.56)

0.45 (1.00)

2.19 (4.74)

Omission errors

0.6 (1.39)

3.23 (4.24)

0.45 (0.69)

2.76 (3.35)

  1. MRT: mean reaction time in milliseconds; SD-RT: within-subject variability in RTs in milliseconds; CV: coefficient of variation (SD-RT/MRT)