After analysis of 78 questions collected, less than 0.4 in Kappa was achieved by 21(26.9%) out of 78 questions,
0.4 to 0.75 Kappa by 49(62.8%) and 0.75 over in 5(6.5%) questions, respectively. More than 0.6 Cronbach’s
alpha was defined from 41 out of 78 questions connected with internal coherence of character, digestion, perspiration,
excrement, urine, cold and heat.
The questionnaire has credibility according to values of Kappa and Cronbach’s alpha. Therefore, Sasang Constitution
questionnaire can be applied to Sasang Diagnosis. In order to increase usefulness, questions in questionnaire should
be revised and validity study must be performed afterwards. |
