The predictive roles of parental stress and intolerance of uncertainty on psychological well-being of parents with a newborn in neonatal intensive care unit: a hierarchical linear regression analysis

Table 3 The mean scores of the parents’ intolerance of uncertainty, stress, and psychological well-being

Variables	Min-Max	Mean ± SD
Intolerance of Uncertainty	31–125	75.38 ± 19.40
Dimensions of intolerance of uncertainty
Uncertainty leads to the inability to act	11–48	25.47 ± 7.71
Uncertainty is stressful and upsetting	11–45	26.96 ± 6.63
Unexpected events and should be avoided	5–23	12.76 ± 3.97
Being uncertain about the future is unfair	4–20	10.17 ± 3.39
Parental stress	9-117	63.06 ± 26.71
Dimensions of parental stress
Sights and sounds	0–28	12.27 ± 5.25
Neonate’s behavior and appearance	0–61	30.89 ± 16.43
Parenteral role alternation	0–44	19.88 ± 10.48
Psychological well-being	57–110	79.08 ± 11.70
Dimensions of psychological well-being
Autonomy	6–19	12.26 ± 2.84
Environment mastery	6–16	12.15 ± 2.09
Personal Growth	7–20	13.69 ± 3.36
Positive relations with others	7–21	14.28 ± 2.82
Purpose in life	5–20	12.54 ± 3.22
Self-Acceptance	6–21	14.26 ± 3.18

ISSN: 1471-2431