The computer program named Stabilometry V 1.0. has been designed for analysis of signals derived from force plate. This program enables us to calculate the variability of the centre of pressure position, its paths in given time interval. Its significant contribution to science is new paradigm of sway outline and area calculations by means of Fourier coefficients. This calculation gives more precise value of sway area and is compared to usually used PCA method more sensitive to unexpected excursions.
COBISS.SI-ID: 3604331
The article describes calculations and analyses of the shape of postural sway area. The advantages of calculations with Fourier coefficients is stressed as compared to traditional PCA method.
COBISS.SI-ID: 3562603