Abstract
This study's purposes were to determine a relationship between the average I_a (of currents related to electrodermal activities of ryodoraku) and its imbalance degree, and to determine how this relationship is changed by another relationship between h_a and f_a, where h_a and f_a are average values of weight-added currents of the H-system and the F-system of ryodoraku, respectively. Biomedical characteristics were seen in which the imbalance degree tended to increase for increasing I_a, and the imbalance degree in the case of h_a>f_a was larger than that in the case of h_a≦f_a. A 2-dimensional pattern space method was proposed which is capable of identifying personal biomedical states related to autonomous nervous systems of 24 ryodoraku. It can discriminate such biomedical states as the imbalance degree of autonomous nerve excitement levels related to 24 ryodoraku systems, the relationship between h_a and f_a, and strained, suppressed and medium states of the sympathetic nervous systems.
