. 2021 Dec 22;9:20503121211066150. doi: 10.1177/20503121211066150

Table 5.

Model summary.

Model	R	R²	Adjusted R²	Std. error of the estimate	Change statistics
Model	R	R²	Adjusted R²	Std. error of the estimate	△R²	F change	Sig. F change
1	0.176^a	0.031	0.020	1.132	0.031	2.934	0.021
2	0.380^b	0.144	0.123	1.071	0.113	9.624	0.000

^a.

Predictors: (constant), age, sex, employment status, living condition.

^b.

Predictors: (constant), age, sex, internal psychological, external psychological, internal physical, external physical, educational.