Number of participants and respective age by sport and sex.
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a)Athletics: includes sprinters, hurdlers, and jumpers (long and triple jump); b) other combat sports: includes karate, taekwondo, and kickboxing.Abbreviations: DXA, dual-energy X-ray absorptiometry; NA, data not available; c)Participants with crossover measures of skinfolds and circumferences and DXA.#standard deviation was not presented for n
创建时间：
2015-12-02
