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Table 2 ANKK1 Taq IA A1 allele classificationa frequencies (% of total) by self-reported gender and ethnicity

From: Behavioral phenotypes of impulsivity related to the ANKK1 gene are independent of an acute stressor

Subgroup

A1+

A1-

Gender

  

   Male

9 (12.3%)

20 (27.4%)

   Female

19 (26.0%)

25 (34.2%)

   Total

28 (38.4%)

45 (61.6%)

Ethnicity

  

   Aboriginal and/or Torres Strait Islander

1 (1.4%)

0 (0%)

   Caucasian/European

20 (27.8%)

31 (43.1%)

   Polynesian

1 (1.4%)

5 (6.9%)

   Asian

3 (4.2%)

2 (2.8%)

   Other

3 (4.2%)

6 (8.3%)

   Total

28 (38.9%)

44 (61.1%)

  1. aA1+ participants have at least one A1 allele and A1- participants are homozygous for A2.