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. 2019 May 21;16(10):1798. doi: 10.3390/ijerph16101798

Table 3.

Average scores for the SWLS, GHQ-28, and WHOQOL-BREF among respondents.

Average Scores of Questionnaires Mean Me SD c 25 c 75 Min. Max.
SWLS *
CI 95% (20.2–21.9)
21.5 21 5.6 18 25 6 35
GHQ-28 *
Somatic symptoms
CI 95% (1.9–2.5)
2.2 2 2.3 0 4 0 7
Symptoms of anxiety and insomnia
CI 95% (2.1–2.9)
2.3 1 2.5 0 4 0 7
Social dysfunction
CI 95% (0.9–1.4)
1.1 0 1.8 0 1 0 7
Symptoms
of depression
CI 95% (0.3–0.8)
0.5 0 1.3 0 0 0 7
GHQ (Total)
CI 95% (5.8–6.3)
6.1 4 6.4 1 10 0 28
WHOQoL-Bref *
Somatic domain
CI 95% (12.7–13.1)
12.9 13.1 1.9 12.0 14.3 4.6 17.7
Psychological domain
CI 95% (13.5–13.9)
13.7 14.0 1.9 12.7 14.7 5.3 14.7
Social domain
CI 95% (14.3–14.8)
14.6 14.7 2.9 13.3 16.0 4.0 20.0
Environment
CI 95% (13.0–13.4)
13.2 13.5 2.2 12.0 14.5 5.0 19.0

* SWLS—satisfaction with life scale, GHQ-28—general health questionnaire-28, WHOQOL-BREF—quality of life, CI 95%—confidence interval.