Análisis de la validez de las ecuaciones de estimación del 1RM con técnica de paradauna nueva propuesta

  1. Martínez-Cava, A. 1
  2. Morán-Navarro, R. 1
  3. García Pallarés, J. 1
  1. 1 Universidad de Murcia
    info

    Universidad de Murcia

    Murcia, España

    ROR https://ror.org/03p3aeb86

Revista:
Sport TK: revista euroamericana de ciencias del deporte

ISSN: 2340-8812,  2254-4070

Any de publicació: 2017

Volum: 6

Número: 2

Pàgines: 101-114

Tipus: Article

DOI: 10.6018/300441 DIALNET GOOGLE SCHOLAR lock_openDIGITUM editor

Altres publicacions en: Sport TK: revista euroamericana de ciencias del deporte

Resum

El objetivo de esta investigación es validar nuevas ecuaciones de regresión para estimar el valor de fuerza dinámica máxima absoluta (1RM) mediante test de máximo número de repeticiones hasta el fallo muscular (nRM) ejecutados con técnica de parada o stop. Igualmente, se estudian los niveles de validez que presentan las ecuaciones que ya se encuentran actualmente definidas en la literatura internacional para estimar la magnitud de la carga (%1RM) y el valor de 1RM a partir de un test nRM en ejecuciones con técnica de parada. Los resultados indican que las nuevas ecuaciones propuestas en esta investigación [1RM en Press Banca = masa desplazada en kg (-0,01841*nRM)+0,981; 1RM en Sentadilla Completa = masa desplazada en kg (-0,01176*nRM)+0,975] muestran indicadores sustancialmente mejores de validez(ET = 1,8-2,2 kg; R2 = 0,956-0,988), y por lo tanto de mayor capacidad predictiva, que el resto de ecuaciones definidas en la literatura internacional hasta la fecha.

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Fuente de los datos: Dialnet