. 2021 Oct;10(10):2449–2458. doi: 10.21037/tp-21-375

Table 3. Correlation between psychological capital, dyadic stress, and job burnout in nurses with a second child (n=386, r value).

Content	Psychological capital	Hope	Optimism	Tenacity	Self-efficacy	Dyadic stress	External pressure	Internal pressure	Job burnout	Emotional exhaustion	Depersonalization	Personal achievement
Psychological capital	1.000
Hope	0.584^a	1.000
Optimism	0.676^a	0.402^a	1.000
Tenacity	0.542^a	0.318^a	0.228^a	1.000
Self-efficacy	0.686^a	0.521^a	0.424^a	0.411^a	1.000
Dyadic stress	−0.528^a	−0.426^a	−0.346^a	0.422^a	0.518^a	1.000
External pressure	−0.542^a	−0.208^a	−0.217^a	−0.258^a	−0.384^a	0.748a	1.000
Internal pressure	−0.518^a	−0.186^b	−0.176^b	−0.190^b	−0.302^a	0.712^a	0.152	1.000
Job burnout	−0.617^a	−0.511^a	−0.472^a	0.389^a	0.508^a	0.539^a	0.522^a	0.517^a	1.000
Emotional exhaustion	−0.601^a	−0.328^a	−0.422^a	−0.364^a	−0.425^a	0.428^a	0.439^a	0.389^a	0.512^a	1.000
Depersonalization	−0.586^a	−0.286^a	−0.312^a	−0.292^a	−0.415^a	0.389^a	0.225^a	0.284^a	0.548^a	0.217^a	1.000
Personal achievement	0.611^a	0.348^a	0.369^a	0.258^a	0.446^a	−0.406^a	−0.392^a	−0.402^a	−0.442^a	−0.189^b	0.185^b	1.000

^a, P<0.01; ^b, P<0.05.