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. 2020 Aug 5;17(16):5637. doi: 10.3390/ijerph17165637

Table 2.

Correlations of hormonal levels with the study variables.

Variables TRT (ng/dL) EST (ng/dL) GH (ng/dL)
r p-Value r p-Value r p-Value
Leanmass (kg) 0.40 * 0.02 −0.08 0.6 0.37 * 0.02
Fat (%) −0.27 0.09 −0.30 0.06 −0.43 * 0.006
Sexualmaturation 0.30 0.06 0.08 0.6 0.28 0.1
Skeletalmaturation 0.27 0.2 0.10 0.5 0.17 0.2
Somaticmaturation 0.27 0.09 0.08 0.6 0.19 0.2
ULP (m) 0.23 0.1 −0.09 0.5 0.09 0.5
SJ (W/kg) 0.28 0.08 −0.33 * 0.04 −0.07 0.6
ULS (s) −0.06 0.7 0.18 0.2 0.03 0.8
BScD’s (s) 0.07 0.6 0.33 * 0.04 −0.20 0.9
Control of the effect of Sexual Maturation
r p-Value r p-Value r p-Value
Leanmass (kg) 0.24 0.2 0.23 0.1 0.21 0.2
Fat (%) 0.20 0.2 0.29 0.08 −0.38 * 0.02
ULP (m) 0.08 0.6 0.16 0.3 0.06 0.7
SJ (W/kg) 0.13 0.4 0.49 * 0.002 −0.31 0.05
ULS (s) 0.02 0.8 0.22 0.1 0.12 0.4
COD’s (s) 0.10 0.5 0.34 * 0.04 −0.00 0.9
Control of the effect of skeletal maturation
r p-Value r p-Value r p-Value
Leanmass (kg) 0.24 0.1 0.27 0.09 0.10 0.5
Fat (%) 0.23 0.1 0.28 0.09 −0.41 * 0.01
ULP (m) 0.10 0.5 0.18 0.2 0.00 0.9
SJ (W/kg) 0.16 0.3 0.49 * 0.002 0.22 0.1
ULS (s) 0.02 0.8 0.24 0.1 0.10 0.5
BScD’s (s) 0.08 0.6 0.33 * 0.04 0.01 0.9
Control of the effect of somatic maturation
r p-Value r p-Value r p-Value
Leanmass (kg) 0.24 0.1 0.30 0.07 0.17 0.3
Fat (%) 0.25 0.1 0.29 0.08 −0.42 * 0.009
ULP (m) 0.08 0.6 0.18 0.2 0.03 0.8
SJ (W/kg) 0.16 0.3 0.46 * 0.004 0.22 0.1
ULS (s) 0.01 0.9 0.22 0.1 0.09 0.5
BScD’s (s) 0.08 0.6 0.33 * 0.04 0.01 0.9

ULP = Upper limbs power. SJ = Squat Jump. ULS = Upper limb speed. BScD’s = Body speed with change of direction. TRT = Testosterone. EST = Estradiol. GH = Growth Hormone. * Statistically significant.