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. 2019 Feb 13;16(4):531. doi: 10.3390/ijerph16040531

Table 3.

Differences in the World Health Organization Quality of Life-Brief scale (WHOQOL-BREF) domain scores between demographics characteristic.

Characteristic Physical p-Value Psychological p-Value Social Relationship p-Value Environmental p-Value
Mean SD Mean SD Mean SD Mean SD
Total 50.8 13.2 62.4 11.5 52.3 10.2 64.3 10.1
Gender
 Female 49.4 13.7 0.07 60.2 12 <0.01 51.7 11 0.98 63.1 10.7 0.03
 Male 53.2 12.2 66.1 10 53.1 8.7 66.3 8.8
Employment
 White collar 51.8 12.7 0.20 64.7 11 <0.01 52.3 11 0.69 66.5 9.5 <0.01
 Blue Collar 49.6 13.9 59.5 12 52.2 9.7 61.4 10.3
Living area
 Urban 50.5 12.9 0.54 62.3 12 0.99 52.4 10 0.70 64.5 10.3 0.67
 Rural 52.5 14.7 63 9.5 51.8 9.4 63.4 9.6
Education
 Under high school 49.6 14 0.23 59.4 12 <0.01 52.2 9.8 0.76 61.3 10.3 <0.01
 High school or above 51.7 12.7 64.7 11 52.3 11 66.5 9.4
Marital status
 Married 50.6 13 0.80 62.6 11 0.84 52.6 9.9 0.12 64 10.6 0.40
 Widow/Divorced 51.3 13.9 62.1 12 51.7 11 64.9 9.2
Treatment
 Insulin 47.2 13.3 0.01 61.4 11 0.19 53.6 8.8 0.19 64.6 10.7 0.54
 Others 53 12.8 63.1 12 51.5 11 63.7 9.3