RT Journal Article
T1 KINEMATIC ANALYSIS BY GENDER IN DIFFERENT JUMP TESTS BASED ON A SMARTPHONE INERTIAL SENSOR
A1 Alvaro, Mateos-Angulo
A1 Alejandro, Galan-Mercant
A1 Antonio Ignacio, Cuesta-Vargas
K1 Acceleration
K1 Biomechanical Phenomena
K1 Athletic Performance
K1 Elastic energy
K1 Vertical jump
K1 Performance
K1 Strength
K1 Height
K1 Women
K1 Men
K1 Reliability
K1 Validation
K1 Children
AB Introduction: Vertical jump tests can be used as estimators of muscular power, physical capacity, motor development and functional capacity. The ability to jump can be analyzed with different methods, including the use of inertial sensors. Objective: To describe and analyze kinematic characteristics using the inertial sensor integrated into the iPhone 4S (R) and jump contact mat variables in the squat jump (SJ) and countermovement jump (CMJ) tests, and to determine the interaction between kinetic and kinematic variables. Methods: A cross-sectional study was conducted with 27 healthy young adults. The primary outcome measures were linear acceleration, flight time, contact time, jump height and dynamometry of the knee extensors. Spearman's rho was used to investigate the correlation between variables. The Mann-Whitney U rank-sum test was used for the analysis of intergender variance. Results: The greatest difference between groups (gender) was in the dynamometry variables (p
PB Soc brasileira med esporte
SN 1517-8692
YR 2018
FD 2018-07-01
LK http://hdl.handle.net/10668/19189
UL http://hdl.handle.net/10668/19189
LA en
DS RISalud
RD Apr 9, 2025