Table 3.

Factors affecting retention intention.

Variables		Model 1					Model 2
		B	SE	β	t	p	B	SE	β	t	p
(constant)		30.33	0.89		33.95	<0.001	−0.03	4.17		−0.01	0.994
Age	30~<40 years *	3.48	1.24	0.17	2.81	0.005	3.76	1.08	0.18	3.48	0.001
	≥40 years *	3.37	1.63	0.13	2.07	0.040	1.82	1.46	0.07	1.25	0.215
Salary satisfaction	Satisfied *	0.29	1.91	0.01	0.15	0.880	−0.24	1.65	−0.01	−0.14	0.887
	Dissatisfied *	−0.88	1.19	−0.05	−0.74	0.463	−0.24	1.03	−0.01	−0.23	0.820
Job satisfaction	Satisfied *	6.73	1.51	0.33	4.47	<0.001	4.56	1.34	0.22	3.40	0.001
	Dissatisfied *	−6.12	1.41	−0.29	−4.36	<0.001	−4.73	1.27	−0.22	−3.71	<0.001
Stress response							−0.01	0.02	−0.01	−0.21	0.836
Work–life balance							0.02	0.02	0.07	1.12	0.265
Grit							0.73	0.09	0.45	7.97	<0.001
F (p)		14.27 (<0.001)					21.55 (<0.001)
R2		0.29					0.49
Adj R2		0.27					0.47

* dummy variables; reference = age < 30 years, salary satisfaction so-so, job satisfaction so-so.