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Testing & Technology

Devices, field tests and data hygiene for coaches who want a signal they can trust. Read the protocol, then decide what belongs in your setting.

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Devices, field tests and data hygiene for coaches who want a signal they can trust.

Heart Rate Variability Needs Context editorial scene
Testing & Technology · August 7, 2026

Heart Rate Variability Needs Context

HRV is a signal shaped by measurement conditions, physiology and life outside training.

monitoring / physiology
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Keep the question open.

Use the Performance Protocol Library to check procedure, equipment and limits before you turn a measurement into a decision.