AN ANALYSIS OF KINEMATIC AND DYNAMIC PROPERTIES OF SPORTSMEN PERFORMING STANDING LONG JUMP
Lenka Szerdiová, Dušan Šimšík, Zlatica Dolná
Abstract:
This paper presents results of the study devoted to (1) analysis of impact of upper extremities’ momentum on the jump length and (2) analysis of selected kinematic data changes during the standing long jump. Five young sportsmen participated on the initial study. They have performed standing long jump in two measuring conditions: jump with arms’ swing and jump without arms’ swing. Motion was captured and kinematic data were recorded using 3D opto-electronic camera system SMART (BTS). Trajectory of centre of gravity (COG), velocity of COG, maximal vertical distance of COG, take-off angle together with momentum of upper extremities were analyzed. Selected kinematic data were statistically evaluated using descriptive statistics. Statistical significance of the kinematic data and jump length were analyzed using ANOVA and post-hoc Scheffe test (p<<0.05) in Statistics toolbox of program Matlab. Statistically significant differences were assessed within intraindividual and intraclass comparison of data.
Download:
IMEKO-TC4-2010-099.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
Instrumentation for the Information and Communication Technology Era
Title:
XVIIth IMEKO TC4 Symposium & 15th International Workshop on ADC Modelling and Testing (together with 3rd IMEKO TC19 Symposium)
Place:
Kosice, SLOVAKIA
Time:
08 September 2010 - 10 September 2010
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