Table 7. A result of statistical regression analysis of job satisfaction about the job environment among the landscape architecture in South Korea

Independence variable	Beta	t	Sig	Multicollinearity		Result
Independence variable	Beta	t	Sig	Tolerance	VIF	Result
Job environment	.222	3.382	.001**	.555	1.801	Accept
Workload	−.008	−.144	.886	.738	1.354	Reject
Personal relationship	.233	4.014	.000**	.713	1.403	Accept
Compensation system	.124	2.192	.029*	.753	1.328	Accept
R² and F value	R²=.282, Adj. R² = .263, F= 14.676, Sig. F=.000

p<0.05
p<0.01.