Table 2.
Descriptive summary of phenotypic characteristics of athletes with respect to gender and athlete genotypes
| Phenotype | Gender |
AMPD1
CC genotype |
AMPD1
CT genotype |
p-value between genotype | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| n | Mean | SD | p-value | n | Mean | SD | p-value | |||
| Height (cm) |
Total |
154 |
178.3 |
9.5 |
|
50 |
176.2 |
9.3 |
|
|
| Male |
123 |
179.9 |
9.3 |
0.000 |
37 |
177.3 |
9.7 |
0.164 |
0.146 |
|
| Female |
31 |
172.2 |
7.3 |
|
13 |
173.1 |
7.7 |
|
0.736 |
|
| Weight (kg) |
Total |
154 |
73.2 |
13.4 |
|
50 |
69.4 |
13.6 |
|
|
| Male |
123 |
75.4 |
13.5 |
0.000 |
37 |
71.4 |
14.3 |
0.082 |
0.127 |
|
| Female |
31 |
64.5 |
8.6 |
|
13 |
63.8 |
9.8 |
|
0.810 |
|
| BMI (kg/m2) |
Total |
154 |
22.74 |
2.84 |
|
50 |
22.04 |
3.15 |
|
|
| Male |
123 |
23.06 |
3.00 |
0.000 |
37 |
22.36 |
3.45 |
0.115 |
0.231 |
|
| Female |
31 |
21.47 |
1.56 |
|
13 |
21.12 |
1.87 |
|
0.526 |
|
| RGS (kg) |
Total |
154 |
46.9 |
9.6 |
|
50 |
44.9 |
12.1 |
|
|
| Male |
123 |
49.5 |
8.4 |
0.000 |
37 |
48.0 |
11.4 |
0.002 |
0.469 |
|
| Female |
31 |
36.6 |
6.8 |
|
13 |
36.2 |
9.7 |
|
0.891 |
|
| LGS (kg) |
Total |
154 |
46.0 |
9.8 |
|
50 |
42.7 |
11.5 |
|
|
| Male |
123 |
48.4 |
8.7 |
0.000 |
37 |
45.3 |
11.1 |
0.005 |
0.079 |
|
| Female |
31 |
36.3 |
8.0 |
|
13 |
35.2 |
9.6 |
|
0.687 |
|
| Fat mass (kg) |
Total |
154 |
7.98 |
2.41 |
|
50 |
8.15 |
2.70 |
|
|
| Male |
123 |
7.65 |
2.02 |
0.010 |
37 |
7.28 |
2.01 |
0.000 |
0.330 |
|
| Female |
31 |
9.32 |
3.26 |
|
13 |
10.62 |
2.97 |
|
0.224 |
|
| Muscle mass (kg) |
Total |
154 |
39.1 |
8.9 |
|
50 |
36.6 |
8.8 |
|
|
| Male |
123 |
40.6 |
8.5 |
0.000 |
37 |
37.7 |
9.5 |
0.055 |
0.072 |
|
| Female |
31 |
33.0 |
7.6 |
|
13 |
33.4 |
5.3 |
|
0.870 |
|
| STEMP (W) |
Total |
154 |
1943.0 |
486.2 |
|
50 |
1771.8 |
447.0 |
|
|
| Male |
123 |
2010.4 |
489.9 |
0.001 |
37 |
1790.2 |
489.4 |
0.628 |
0.018 |
|
| Female |
31 |
1675.6 |
370.1 |
|
13 |
1719.3 |
305.4 |
|
0.710 |
|
| AAMP (W) |
Total |
154 |
1204.1 |
219.3 |
|
50 |
1164.1 |
218.3 |
|
|
| Male |
123 |
1253.7 |
205.5 |
0.000 |
37 |
1216.1 |
225.9 |
0.000 |
0.342 |
|
| Female |
31 |
1007.5 |
153.3 |
|
13 |
1016.0 |
97.1 |
|
0.854 |
|
| VO2max (ml/kg/min) | Total |
154 |
61.6 |
6.0 |
|
50 |
59.8 |
6.2 |
|
|
| Male |
123 |
62.2 |
5.9 |
0.019 |
37 |
60.3 |
6.1 |
0.321 |
0.085 |
|
| Female | 31 | 59.4 | 6.2 | 13 | 58.3 | 6.4 | 0.603 | |||
BMI = body mass index. RGS and LGS = right and left hand grip strength. STEMP = short-term explosive muscle power. AARG = anaerobic alactic muscular power. VO2max = maximum oxygen uptake.
Significant mean differences (p < 0.05) between gender groups are in bold.