발레 랑베르쎄(Renverse)동작 시 하지분절에 대한 운동학적 분석

The purpose of this study was to investigate the difference between expert and beginner through a kinematic analysis of Renverse in ballet. Sixteen female ballet dancers participated in this study. They were divided into an expert group (age, 25.38 years; height, 163.38cm; mass, 49.75kg, carrer; 14.38years) and a beginner (age, 20.88 years; height, 161.63cm; mass, 48.88kg, carrer; 8.12years) depending on their baller experience. Descriptive data were expressed as mean ± standard deviation (SD) for all variables including the duration time, displacement and velocity of the center of the body, angle of the joint, and torque of the joint. An independent t-test was conducted to determine how the variables differed between the experts and nonexperts. All comparisons were made at the p<.05 significance level. The result show that the expert scored high on the kinemetical variables although the variables were not significant. Significant differences were found in the duration time and the angle of the joint. The findings of this study indicate that the experts have the required skill to perform the Renverse compared the nonexpert.