Table 6. Correlations between muscle-related, fat-related kinanthropometric variables and physical fitness variables.

	Long jump	Medicine ball throw	CMJ	CMJ power	20 m sprint	Agility test
Corrected arm girth	r = 0.129; p = 0.383	r = 0.656; p < 0.001	r = 0.067; p = 0.651	r = 0.792; p < 0.001	r = 0.120; p = 0.415	r =  − 0.104; p = 0.480
Corrected thigh girth	r = 0.109; p = 0.461	r = 0.623; p < 0.001	r = 0.061; p = 0.681	r = 0.849; p < 0.001	r = 0.192; p = 0.191	r =  − 0.040; p = 0.785
Corrected leg girth	r = 0.356; p = 0.013	r = 0.687; p < 0.001	r = 0.370; p = 0.010	r = 0.820; p < 0.001	r =  − 0.058; p = 0.696	r =  − 0.296; p = 0.041
BMI	r =  − 0.164; p = 0.267	r = 0.384; p = 0.007	r =  − 0.245; p = 0.093	r = 0.648; p < 0.001	r = 0.400; p = 0.005	r = 0.113; p = 0.445
∑8 Skinfolds	r =  − 0.427; p = 0.002	r = 0.170; p = 0.249	r =  − 0.489; p < 0.001	r = 0.417; p = 0.003	r = 0.611; p < 0.001	r = 0.333; p = 0.021
Fat mass (%)	r =  − 0.474; p = 0.001	r = 0.137; p = 0.354	r =  − 0.511; p < 0.001	r = 0.367; p = 0.010	r = 0.670; p < 0.001	r = 0.357; p = 0.013
Muscle mass (%)	r = 0.424; p = 0.003	r = 0.025; p = 0.864	r = 0.462; p = 0.001	r =  − 0.174; p = 0.237	r =  − 0.459; p = 0.001	r =  − 0.171; p = 0.245
Fat mass (Kg)	r =  − 0.354; p = 0.014	r = 0.330; p = 0.022	r =  − 0.379; p = 0.008	r = 0.564; p < 0.001	r = 0.590; p < 0.001	r = 0.240; p = 0.100
Muscle mass (Kg)	r = 0.188; p = 0.202	r = 0.747; p < 0.001	r = 0.160; p = 0.279	r = 0.921; p < 0.001	r = 0.110; p = 0.458	r =  − 0.145; p = 0.325
Muscle-bone index	r =  − 0.058; p = 0.694	r = 0.405; p = 0.004	r =  − 0.089; p = 0.547	r = 0.555; p < 0.001	r = 0.322; p = 0.026	r = 0.048; p = 0.744