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Kinematic statistical analysis in chest compression resuscitation
Journal of the Korean Data & Information Science Society 2019;30:109-18
Published online January 31, 2019;  https://doi.org/10.7465/jkdi.2019.30.1.109
© 2019 Korean Data and Information Science Society.

Mi Kyoung Lee1 · Kook Eun Seo2 · Sejin Kong3 · Youngseuk Cho4 · Ki Hoon Han5 · Kyeongjun Lee6

15Division of Wellbeing Physical Education, Silla University
2Division of Sport Science, Pusan National University
3LS Networks Co., Ltd., Director of R&D center
4Department of Statistics, Pusan National University
6Division of Mathematics and Big Data Science, Daegu University
Correspondence to: Assistant professor, Division of Mathematics and Big Data Science, Daegu University, Gyeongbuk 68453, Korea. E-mail: leekj@daegu.ac.kr
Received November 6, 2018; Revised January 17, 2019; Accepted January 17, 2019.
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
In this study, male48 Red Cross Youth volunteers in P branch of D organization in P city participated in the experiment, as 24 in the experimental group and 24 in the control group, respectively. For comparison of the two groups, based on the score of the accurate CPR Guidelines, the scores of pre-education posture and post-education posture were measured. Covariance analysis was performed using the SPSS V.19.0 statistical package and the significance level was set to α= .05. As a result, 1. The difference between the CPR-trained and the control group in the depth, the number, and the accuracy of the pressure is statistically significant. 2. The difference between the trained on the angle of upper body and upper arm (sagittal plane) and the control group is E1, E2, and E3, which is statistically significant. 3. The difference between the trained on the angle of upper arm and forearm (sagittal plane) and the control group is E1 and E3, which is statistically significant. 4. The difference between the trained on the angle of global horizontal plane and upper body ( Horizontal plane) and the control group is E1, E2 and E3, which is statistically significant. Consequently, this research will give help to educate proper positions in CPR training and to provide high-quality CPR training programs.
Keywords : Hands-only CPR, kinematic analysis.