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Table 4 Comparison of the CPT results according to the genotypes of the GRM7 rs37952452 polymorphism in ADHD probands

From: Association between the GRM7 rs3792452 polymorphism and attention deficit hyperacitiveity disorder in a Korean sample

 

G/G (n = 161)

G/A + AA (n = 24)

t

Cohen’s d

p

 

Mean (SD)

Mean(SD)

   

Omission errors

82.2 (40.9)

62.8 (23.3)

3.38

0.58

0.001*

Commission errors

85.0 (37.6)

80.8 (32.9)

0.51

0.77

0.608

Response time

52.7 (15.6)

49.0 (13.0)

1.11

1.04

0.269

Response time variability

87.4 (47.5)

83.1 (37.8)

0.43

0.10

0.668

  1. Abbreviations: CPT continuous performance test, ADHD attention-deficit hyperactivity disorder.
  2. * Significant after Bonferroni correction (0.05/ number of variables of CPT, critical p-value of 0.013).
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Behavioral and Brain Functions

ISSN: 1744-9081

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