Table 1. Descriptive characteristics of the samples.
| Males (n = 439) | Females (n = 103) | |||
|---|---|---|---|---|
| Mean | SD | Mean | SD | |
| Age (y) | 31.7 | 4.93 | 28.8 | 4.58 |
| 2D:4D ratio right | 0.97 | 0.033 | 0.98 | 0.028 |
| 2D:4D ratio left | 0.94 | 0.036 | 1.01 | 0.035 |
| Race time (s) | 6946 | 1313 | 7002 | 926 |
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