Development and Validation of a Personality Assessment Instrument for Traditional Korean Medicine: Sasang Personality Questionnaire

Table 3

Extraction of SPQ subfactors with explorative factor analysis using Promax rotation.

Factor	Extraction sumsof squared loadings			Rotation sums of squared loadings
	Eigenvalue	percent of variance	Cumulative percent	Eigenvalue	percent of variance	Cumulative percent
1	4.410	31.501	31.501	2.904	20.744	20.744
2	2.086	14.904	46.405	2.503	17.882	38.625
3	1.311	9.362	55.767	2.400	17.141	55.767