Table 1 General characteristics and swim profiles of the 9 trained swimmers.
Subject
#
Gender Age
(yr)
Height
(m)
Weight
(kg)
Tanner Stage
(a.v.)
FBM
(%)
LBM
(kg)
HL
(kg)
15m Sprint
(s)
Time of the MAS400 test
(s)
1 ♀ 11 1.57 41.2 2.0 24.0 31.9 .9 11.60 410
2 ♀ 12 1.56 44.1 2.0 23.9 34.2 1.5 11.10 396
3 ♂ 12 1.53 30.9 1.6 11.0 28.9 .4 10.23 360
4 ♂ 11 1.63 42.7 1.4 12.1 37.2 .5 10.80 364
5 ♂ 13 1.58 36.8 1.0 12.5 32.4 .7 10.40 375
6 ♂ 12 1.55 49.2 1.8 19.0 40.0 1.8 10.40 339
7 ♂ 10 1.48 33.9 1.0 14.0 29.6 .5 10.30 342
8 ♂ 11 1.43 34.8 1.0 18.4 26.8 .9 10.20 385
9 ♂ 11 1.49 33.4 1.0 13.5 29.8 1.5 10.60 366
Mean 11.4 1.53 38.6 1.4 16.5 32.3 1.0 10.80 371
SEM .3 .02 2.0 .1 1.7 1.4 .2 .20 8
Tanner stage: pubertal stage; a.v.: Arbitrary value; FBM: fat body mass; LBM: lean body mass; HL: hydrostatic lift; 15-m sprint: maximal swim speed; MAS: maximal aerobic speed at the end of a 400-m test.