Abstract
Authors evaluated which factor among age, sex and season influences each Ryodoraku, and to what extent, using socalled healthy children.
METHOD
Ryodorakumeasurement was conducted on the same subjects in two different seasons. Comparison was done between groups divided according to their sex andage. The measured value of skin electro-resistance at the Ryodoraku representative measuring points and excitation-inhibition frequency were analyzed using single- and multi-variate data analysis.
RESULT
1) Each group showed slightly different Ryodoraku characteristics.
2) The differences among each group were greatest between the two seasons and rather big between years, however, small between male and female.
3) These tendencies werejobserved in both analyses using the measured values and using frequency.
