Table 1.
Number and Frequency (%) of ACTN3 Genotypes and Frequency (%) of ACTN3 Alleles in Controls and Elite Sprint/Power and Endurance Athletes
|
No. (%) with Genotype |
AlleleFrequency(%) |
||||
| Group (n) | RR | RX | XX | R | X |
| Male: | |||||
| Controls (134) | 40 (30) | 73 (54) | 21 (16) | 57 | 43 |
| Sprint (72) | 38 (53) | 28 (39) | 6 (8) | 72 | 28 |
| Endurance (122) | 34 (28) | 63 (52) | 25 (20) | 54 | 46 |
| Female: | |||||
| Controls (292) | 88 (30) | 147 (50) | 57 (20) | 55 | 45 |
| Sprint (35) | 15 (43) | 20 (57) | 0 (0) | 71 | 29 |
| Endurance (72) | 26 (36) | 25 (35) | 21 (29) | 53 | 47 |
| Total: | |||||
| Controls (436) | 130 (30) | 226 (52) | 80 (18) | 56 | 44 |
| Sprint (107) | 53 (50) | 48 (45) | 6 (6) | 72 | 28 |
| Endurance (194) | 60 (31) | 88 (45) | 46 (24) | 54 | 46 |