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Table 2 Unadjusted and adjusted logistic regression analyses showing associations between the study variables and current anxiety (n = 1684) for participants in the Norwegian population (NorPop) study, data collected 2015–2016

From: Self-evaluated anxiety in the Norwegian population: prevalence and associated factors

 

Unadjusted model

Adjusted model

Independent variables

OR

p

95% CI

OR

p

95% CI

Age increase in 10 years

0.80

<  0.001

0.71–0.90

0.87

<  0.05

0.75–0.99

Gender (male vs. female)

1.82

<  0.01

1.21–2.74

1.22

0.42

0.75–1.96

Education (≤12 yrs. vs. >  12 yrs.)

0.63

<  0.05

0.43–0.93

0.82

0.39

0.52–1.29

Working (no vs. yes)

0.77

0.19

0.52–1.14

0.95

0.83

0.59–1.53

General self-efficacy (mean)

0.34

<  0.001

0.26–0.46

0.84

0.37

0.58–1.22

Optimism (mean)

0.30

<  0.001

0.20–0.43

0.75

0.24

0.47–1.21

Extraversion (sum)

0.80

<  0.001

0.72–0.88

0.92

0.17

0.82–1.04

Neuroticism (sum)

2.23

<  0.001

1.95–2.54

2.04

<  0.001

1.77–2.36

  1. Note. Reference categories are lower age, male gender, lower education, not working, and lower levels of general self-efficacy, optimism, extraversion, and neuroticism. Adjusted model parameters: Nagelkerke R2 = 0.33, Cox & Snell R2 = 0.13, Model χ2 = 218.46, p <  0.001. Hosmer Lemeshow: χ2 = 6.79, p = 0.56