Structural equation model of factors related to quality of life for community-dwelling schizophrenic patients in Japan

Table 3 Stepwise multiple regression analysis for BASIS-32

			N = 66
BASIS-32 dependent variable	Independent variable	Adjusted R²	β
Relationship to self and others	QOL total score	R² = 0.474***	−0.612***
	Self-esteem		−0.412**
	Self-efficacy (social position and ability)		0.310**
	QOL (life in general)		0.247*
Daily living and role functioning	QOL (social skills)	R² = 0.529***	−0.499***
Daily living and role functioning	Self-esteem		−0.336**
Depression and anxiery	QOL total score	R² = 0.460***	−0.471***
Depression and anxiery	Self-esteem		−0.303**
Impulsive and addictive behavior	QOL (social skills)	R² = 0.261***	−0.521***
Psychosis	Self-esteem	R² = 0.318***	−0.419**
	QOL (environment)		−0.348**
	Self-efficacy (social position and ability)		0.243*

BASIS, Behavior and Symptom Identification Scale; QOL, Quality of Life; R2, coefficient of determination.
β, standard partial regression coefficient.
*p < .05 **p < .01 ***p < .001.

ISSN: 1752-4458