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The perceived impact (positive, negative or no change) of (A) Overall physical performance, (B) Muscle strength, (C) Aerobic fitness, (D) Mental sharpness, (E) Balance and (F) Sleep quality, during different phases of the menstrual cycle (n = 299 in each phase). A proportion of 6%–24% of the athletes answered “I do not know” on perceived impact for the different modalities, respectively (data not shown).
