Characteristics

N (%) or Mean (SD)

Median (range)

Gender

Age

Occupation

Educational level

Living condition

Chronic disease

Male

Female

Employed

Retired

Student

Unemployed

Master

Associate or Bachelor

High school or below

Alone

With family

Yes

No

7 (47%)

8 (53%)

55.86 (22.94)

5 (33%)

5 (33%)

2 (13%)

2 (13%)

1 (6%)

5 (33%)

9 (60%)

2 (13%)

13 (87%)

8 (53%)

7 (47%)

59 (13~91)