Resumen de Validity of the Dynamic Sensor in the medium speed in deep squat in multipower
Pablo Andrés Jaramillo Cardeño, Andrés Rojas Jaramillo, Carlos Alberto Agudelo Velásquez, Gustavo Ramón Suárez
Objective: to observe the validity of the DynamicSensor with respect to the T-Force in the medium speed in deep squat in multipower. Method: the sample was 48 squats performed by 10 physically active male students. The measurement protocol consisted of performing 5 deep squats with a weight of 35kg at maximum concentric speed in a multipower machine in which the two instruments were installed. The average velocity of these measuring instruments was compared. Results: there were no statistically significant differences between both measurements (Mann-Whitney U> 0.05) and the correlation between both was very high and significant (Spearman's Rho = 0.969 and p <0.000). Conclusion: these statistical tests showed that the DynamicSensor is a valid and reliable instrument for measuring the average speed in deep squat in multipower.
