Reliability of Squat Jump and Countermovement Jump Performance in Masters Athletes
| Autor: | Luke Delvecchio, Peter Reaburn, Nattai R. Borges, Marko Korhonen |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
medicine.medical_specialty
030209 endocrinology & metabolism 03 medical and health sciences 0302 clinical medicine Rate of force development Squat jump medicine ta315 Reliability (statistics) Simulation Mathematics countermovement jump biology intra class correlation coefficient Athletes test-retest reliability ta3141 030229 sport sciences General Medicine masters athlete biology.organism_classification coefficient of variation squat jump Masters athletes Jump Physical therapy Countermovement jump technical error of measurement |
| Zdroj: | La Prensa Medica Argentina. 102(2) |
| ISSN: | 0032-745X |
| Popis: | Reliability of Squat Jump and Countermovement Jump Performance in Masters Athletes Despite their widespread use in performance assessment in younger athletes, the reliability of squat jump (SJ) and countermovement jump (CMJ) assessments has not been reported in master’s athletes. The aim of this study was to assess the test-retest reliability of the SJ and CMJ in master’s athletes. Ten master’s athletes (50.8 ± 6.0 years) were recruited and asked to perform SJ and CMJs on two separate occasions six days apart. Moderate to high intra class correlations (0.56 to 0.95) were observed for SJ peak power (PP), peak power body mass-1 (PP BM-1), peak force (PF), peak force body mass-1 (PF BM-1) and peak concentric rate of force development (PCRFD) and jump height (JH). High intra class correlations (>0.8) were observed for CMJ PP, PP BM1, PF, PF BM-1 and PCRFD. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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