Preliminary communication

The study of a mathematical model and of the regression equation for calculating inertial parameters of body segments in young Chinese women

Xiukun Shi ; Department of Anatomy, Jilin University, Changchun 130021 China
Zhenping Gao ; Department of Anatomy, Jilin University, Changchun 130021 China
Yifan Li ; Department of Anatomy, Jilin University, Changchun 130021 China
Lue Su ; Department of Anatomy, Jilin University, Changchun 130021 China
Ye Chen ; Department of Anatomy, Jilin University, Changchun 130021 China

Abstract

Objective: In this study a mathematical model was set up for calculating the inertial parameters of body segments in young Chinese female students.
Methods: On the sample of 50 young Chinese women the inertial parameters, mass and mass center of body segments, were determined by using the Computed Tomography – Digital Image Processing (CT-DIP) method. Results: A 16-segment mathematical model of young Chinese women was set up and a binary regression equation for inertial parameters of body segments calculation was established, in which body weight and stature were treated as independent variables.
Conclusion: The study provided a method for a simple calculation of mass, mass centre and moment of inertia both of the segments and of the total body in the population of young Chinese women

Keywords

Chinese female students; body; mathematical model; regression equation

Hrčak ID:

226437

URI

https://hrcak.srce.hr/226437

Publication date:

24.10.2003.

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