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Table 2 Difference in EQ-5D index scores between quarantinees during pandemic versus control group, mean (standard deviation)

From: Quarantining: a mentally distressful but physically comfortable experience in South Korea

Parameters

Quarantinees during pandemic

(N = 919)

No quarantine before pandemic

(N = 919)

Differences*

P-value

Overall EQ-5D scores

0.971

(0.064)

0.964

(0.079)

0.007

(0.072)

0.045

By sex

       

Male

0.978

(0.070)

0.972

(0.080)

0.006

(0.074)

NS

Female

0.964

(0.060)

0.957

(0.080)

0.008

(0.070)

NS

By age

       

19 to 40

0.968

(0.063)

0.973

(0.059)

-0.005

(0.061)

NS

40 to 65

0.972

(0.067)

0.955

(0.096)

0.017

(0.083)

0.002

65 and over

1.000

(0.000)

0.955

(0.070)

0.045

(0.049)

0.010

Dwelling District

       

Nowon

0.964

(0.076)

0.970

(0.099)

-0.005

(0.089)

0.001

Seongbuk

0.975

(0.061)

0.962

(0.062)

0.014

(0.062)

0.000

Eunpyeong

0.970

(0.055)

0.965

(0.067)

0.005

(0.061)

NS

Yangcheon

0.975

(0.967)

0.961

(0.950)

0.015

(0.065)

NS

By Income level

       

Lowest

0.946

(0.077)

0.833

(0.254)

0.112

(0.192)

0.030

Middle or High

0.972

(0.064)

0.968

(0.062)

0.003

(0.063)

NS

By employment status

       

Salaried worker

0.973

(0.053)

0.974

(0.053)

-0.001

(0.058)

NS

Self-employed/Employer

0.971

(0.064)

0.964

(0.070)

0.007

(0.067)

NS

Economically inactive

0.965

(0.070)

0.941

(0.120)

0.025

(0.098)

0.006

Others

0.976

(0.047)

0.965

(0.074)

0.011

(0.061)

NS

By education

       

High School or Less

0.961

(0.058)

0.916

(0.149)

0.045

(0.123)

0.001

Tertiary education

0.973

(0.089)

0.974

(0.051)

-0.001

(0.055)

NS

By Marital status

       

Married

0.973

(0.067)

0.967

(0.063)

0.005

(0.065)

NS

Single

0.968

(0.061)

0.969

(0.079)

-0.001

(0.071)

NS

Divorced/Widowed

0.969

(0.052)

0.908

(0.133)

0.061

(0.109)

0.010

By self-rated health

       

Good/Very good

0.975

(0.068)

0.984

(0.040)

-0.008

(0.056)

0.030

Moderate/Bad/Very bad

0.967

(0.060)

0.948

(0.098)

0.019

(0.081)

0.000

By Hypertension

       

Yes

0.974

(0.058)

0.949

(0.097)

0.025

(0.080)

0.038

No

0.971

(0.065)

0.966

(0.077)

0.005

(0.071)

NS

By Diabetes

       

Yes

0.980

(0.054)

0.928

(0.137)

0.051

(0.101)

0.035

No

0.971

(0.065)

0.966

(0.076)

0.005

(0.070)

NS

  1. Footnote: Differences were calculated by subtracting EQ-5D scores of the control group from those of cases