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Table 2 Hardy–Weinberg equilibrium of allele frequencies and genotype distribution of MAOA-uVNTR

From: Regional cortical thinning of the orbitofrontal cortex in medication-naïve female patients with major depressive disorder is not associated with MAOA-uVNTR polymorphism

  Hardy–Weinberg equilibrium of allele frequencies Genotype distribution, N (%)
2R 3R 4R P 2R/3R 3R/3R 3R/4R 4R/4R
Total 2 (1.35 %) 97 (65.54 %) 49 (33.11 %) 0.670 2 (2.70 %) 30 (40.54 %) 35 (47.29 %) 7 (9.45 %)
MDD patients 2 (3.23 %) 39 (62.9 %) 21 (33.87 %) 0.542 2 (6.45 %) 13 (41.93 %) 11 (35.48 %) 5 (16.12 %)
HCs 0 (0.00 %) 58 (67.44 %) 28 (32.56 %) 0.075 0 (0.00 %) 17 (39.53 %) 24 (55.81 %) 2 (4.65 %)
  1. MAOA-uVNTR monoamine oxidase A-upstream variable number of tandem repeats, MDD major depressive disorder, HCs healthy controls