The chain mediating role of psychological resilience and neuroticism between intolerance of uncertainty and perceived stress among medical university students in Southwest China

Table 2 Regression analyses of relationships between variables in the mediation model

Dependent variable	Independent variable	β	SE	t	R²	F
Psychological resilience	Gender	-0.06	0.03	-2.03*	0.28	90.85***
	Age	-0.002	0.03	-0.08
	Intolerance of uncertainty	-0.51	0.03	-15.96***
Neuroticism	Gender	-0.01	0.02	-0.50	0.50	181.30***
	Age	0.05	0.02	2.20*
	Intolerance of uncertainty	0.38	0.03	12.49***
	Psychological resilience	-0.42	0.03	-13.71***
Perceived stress	Gender	-0.004	0.02	-0.22	0.74	396.83***
	Age	-0.007	0.02	-0.38
	Intolerance of uncertainty	0.17	0.02	7.05***
	Psychological resilience	-0.54	0.03	-21.19***
	Neuroticism	0.27	0.03	9.93***

N = 717
All variables in the model have been standardized. This table presents the results of the multiple hierarchical regression analysis of intolerance of uncertainty, psychological resilience, neuroticism and perceived stress
* P < 0.05, *** P < 0.001

ISSN: 1471-244X