Skip to main content

Advertisement

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).