Comparison of Electrogastrograms in Seated and Supine Positions Using Wayland Algorithm

DOI IR PDF 15 References Open Access


In previous study, it is difficult to estimate the biological states such as postural ones and aetas in accordance with the previous analysis of electrogastrograms (EGGs), basically the frequency resolution of healthy individuals. In addition, few studies have compared gastric myoelectrical activity in supine and sitting posture. The aim of this study is to evaluate the severity of 3D sickness in daily life. The authors herein conduct nonlinear analysis of EGGs of the healthy young and give the feasibility to discriminate the postural differences. It is suggested that the EGGs acquired in the seated position have increased wavelength irregularity and attractor complexity than those acquired in the supine position.



See more

Related Projects

See more


Report a problem

Back to top