作者: Víctor Díaz Narváez , Claudio Montejo Soler , Rodrigo Cabrera Acuña
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摘要: This study used a plyometric training tailored to group of non-athlete children (n=15) (12,8 ± 0,8 years; 1,56 0,09 M; 48,7 8,5 kg) over period 6 weeks (twice weekly). The objective was demonstrate whether it is possible increase the power (P) lower extremities by increasing elastic index (EI). Jumps were measured Squat Jump (SJ) and Countermovement (CMJ) calculated P EI. results pre-training (26,51±5,1 SJ; 28,52±6,5 CMJ; 1834±853,04 P; 8,17±3,7 EI) post-training (28,46±6,2 32,07±6,9 2018±871,39 13,23±1,9 indicate that variable significantly increased EI (p