Browsing Brage NIH by Author "Eythorsdottir, Ingrid Eir Thorp"
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The Force Platform Project: How to Compare Jump Height Measured by Different Force Platform Systems?
Eythorsdottir, Ingrid Eir Thorp (Master thesis, 2022)Background: Maximal vertical jump height is one of the most frequently reported generic performance variables, both in the scientific literature and when testing athletes. Jump height may be measured in different ways, but ... -
Strength and Power Testing of Athletes: A Multicenter Study of Test-Retest Reliability
Lindberg, Kolbjørn Andreas; Solberg, Paul André; Bjørnsen, Thomas; Helland, Christian; Rønnestad, Bent; Frank, Martin; Haugen, Tommy; Østerås, Sindre; Kristoffersen, Morten; Midttun, Magnus; Sæland, Fredrik; Eythorsdottir, Ingrid Eir Thorp; Paulsen, Gøran (Peer reviewed; Journal article, 2022)Purpose:This study examined the test–retest reliability of common assessments for measuring strength and power of the lowerbody in high-performing athletes.Methods:A total of 100 participants, including both male (n=83) ... -
Validity of Force-Velocity Profiling Assessed With a Pneumatic Leg Press Device
Lindberg, Kolbjørn Andreas; Eythorsdottir, Ingrid Eir Thorp; Solberg, Paul André; Gløersen, Øyvind Nøstdahl; Seynnes, Olivier R.; Bjørnsen, Thomas; Paulsen, Gøran (Peer reviewed; Journal article, 2021)Purpose: The aim of this study was to examine the concurrent validity of force–velocity (FV) variables assessed across 5 Keiser leg press devices. Methods: A linear encoder and 2 independent force plates (MuscleLab devices) ...