Science for Sport - 🔑 CMJ Phases Phase 1 — 🤫Quiet Phase: Prior to the CMJ taking place, the athlete must stand “quietly” on the force plate for a minimum of 1-second
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Countermovement strategy changes with vertical jump height to accommodate feasible force constraints - ScienceDirect
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Figure 1 from Tests of Vertical Jump: Countermovement Jump With Arm Swing and Reaction Jump With Arm Swing | Semantic Scholar
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