Objective: To examine the validity and inter-unit reliability of 10 Hz GPS for measuring instantaneous velocity during maximal accelerations. Design: Experimental. Methods: Two 10 Hz …
Time-motion
Wearable microsensor technology incorporating triaxial accelerometry is used to quantify an index of mechanical stress associated with sport-specific movements termed PlayerLoad. The test-retest reliability of …
This study investigated the running demands of professional field hockey players by comparing the use of individualized speed zones with generic default settings provided by …