Table 5 Distribution of the G2350A polymorphism in the ACE gene in ball game players and controls
Disciplines | No. | Genotype No.(%) | Allele No.(%) | |||
|---|---|---|---|---|---|---|
| Â | Â | GG | GA | AA | G | A |
   Soccer | 16 | 4(25.0) | 6(37.5) | 6(37.5) | 14(43.8) | 18(56.2) |
   Baseball | 8 | 0(0.0) | 5(62.5) | 3(37.5) | 5(31.3) | 11(68.7) |
   Basketball | 10 | 1(10.0) | 4(40.0) | 5(50.0) | 6(30.0) | 14(70.0) |
   Volleyball | 8 | 2(25.0) | 3(37.5) | 3(37.5) | 7(43.8) | 9(56.2) |
   Icehocky | 8 | 0(0.0) | 5(62.5) | 3(37.5) | 5(31.3) | 11(68.7) |
Athletes | 50 | 7(14.0) | 23(46.0) | 20(40.0) | 37(37.0) | 63(63.0) |
Controls | 35 | 6(18.2) | 18(54.5) | 9(27.3) | 30(45.5) | 36(54.5) |
Total | 85 | 13(15.7) | 41(49.4) | 29(34.9) | 67(40.4) | 99(59.6) |
Χ2 |  | 7.0594 | 2.9359 | |||
df | Â | 10 | 5 | |||
p-value | Â | 0.7198 | 0.7099 | |||