Võrdle meetodeid
Vaata valitud meetodeid kõrvuti; erinevad read on esile tõstetud.
| 1RM-i hindamine× | Jõu-kiiruse profiil× | |
|---|---|---|
| Valdkond | Sporditeadus | Sporditeadus |
| Perekond | Hypothesis test | Hypothesis test |
| Tekkeaasta≠ | 1993 | 2007 |
| Looja≠ | Matt Brzycki | Biomechanics Research Group |
| Tüüp≠ | submaximal prediction | mechanical profiling |
| Algallikas≠ | Brzycki, M. (1993). Strength testing: predicting a one-rep max from reps-to-fatigue. Journal of Physical Education, Recreation and Dance, 64(1), 88-90. link ↗ | Bampouras, T. M., Comyns, T. M., Daly, D. J., & Deighan, M. A. (2007). Comparison of the Wingate test and an isokinetic anaerobic test in recreationally active children. British Journal of Sports Medicine, 41(12), 822-825. link ↗ |
| Rööpnimetused | one-rep max prediction, estimated 1RM, strength prediction, maximal strength assessment | FVP, force-velocity curve, power profile, strength-speed balance |
| Seotud | 5 | 5 |
| Kokkuvõte≠ | One-repetition maximum (1RM) estimation is a method to predict an athlete's maximum strength in a given lift without performing an actual maximal single repetition. Developed systematically by Matt Brzycki (1993) and refined by numerous researchers, 1RM estimation uses submaximal loads and repetition performance to extrapolate a strength ceiling. Rather than exposing untrained individuals, older adults, or post-injury athletes to the stress and injury risk of true 1RM testing, estimation provides a safer, time-efficient alternative. Multiple prediction equations exist, with varying accuracy depending on population and lift type. | The force-velocity profile characterizes an individual's mechanical properties across the force-velocity spectrum, revealing whether strength advantage lies in maximal force production or high-velocity power output. Formalized by Samozino and colleagues (2012), the FVP is derived from multiple load-velocity measurements (typically sprint starts, jumps, or push-off movements at various resistances) and mathematically modeled as a linear inverse relationship between force and velocity, anchored by maximal power. Athletes differ markedly in their FVP: some excel at moving heavy loads slowly (force-dominant), while others excel at moving light loads fast (velocity-dominant). Profiling identifies these phenotypes and informs targeted training interventions. |
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