Table 1
Mean (±SD) of age, height, body mass and personal record of the 100 m freestyle event in short course of the sample.
Age (years old)
Height (m)
Body mass (kg)
100 m personal record (s)
Total (n = 20)
12.20 (.70)
1.51 (.08)
41.76 (8.98)
74.24 (2.98)
Girls (n = 8)
11.63 (.52)
1.52 (.08)
40.50 (8.98)
77.74 (2.76)
Boys (n = 12)
12.58 (.51)
1.51 (.11)
41.79 (6.07)
71.90 (3.12)
*
* differences between boys and girls; p < 0.05.