Survey items

Response

PSQI^*1

PCS^*2

MCS^*2

PSQI ≥ 6

Univariate

Multivariate^a)

PCS < 50

Univariate

Multivariate^a)

MCS < 50

Univariate

Multivariate^a)

n

%

OR (95%CI)

OR (95%CI)

n

%

OR (95%CI)

OR (95%CI)

n

%

OR (95%CI)

OR (95%CI)

Gender

Female

51

31.7

2.20 (1.17 - 4.14)

51

31.7

1.27 (0.68 - 2.38)

24

14.9

1.03 (0.51 - 2.06)

Living with family.

I live with my family.

62

38.5

0.72 (0.33 - 1.60)

69

42.9

0.60 (0.27 - 1.35)

34

21.1

0.79 (0.34 - 1.83)

Living with spouse.

I live with spouse.

47

29.2

0.84 (0.45 - 1.58)

53

32.3

0.74 (0.39 - 1.41)

27

16.8

1.03 (0.51 - 2.10)

Pain

I have a pain.

39

24.2

1.19 (0.64 - 2.21)

63

39.1

11.47 (5.33 - 24.71)

11.71 (5.35 - 25.66)

21

13.0

1.07 (0.53 - 2.13)

Exercise

I exercise habit.

68

42.2

0.89 (0.37 - 2.16)

74

46.0

0.51 (0.20 - 1.31)

38

23.6

1.08 (0.40 - 2.94)

Job

I have a job.

21

13.0

0.67 (0.34 - 1.33)

25

15.5

0.75 (0.38 - 1.48)

11

6.8

0.69 (0.32 - 1.52)

Hobby

I have a hobby.

57

34.2

0.87 (0.44 - 1.72)

61

37.9

0.77 (0.39 - 1.53)

27

16.8

0.57 (0.28 - 1.19)

Drowsiness in the daytime

I have a drowsiness in the daytime.

52

32.3

1.15 (0.61 - 2.19)

59

36.6

1.24 (0.65 - 2.36)

29

18.0

1.17 (0.56 - 2.41)

Daytime nap

I take a nap.

45

28.0

1.03 (0.55 - 1.92)

52

32.3

1.19 (0.64 - 2.22)

24

14.9

0.93 (0.46 - 1.86)

Age of feeling

I feel I am young feeling.

30

18.6

0.41 (0.22 - 0.78)

36

22.4

0.46 (0.24 - 0.87)

0.44 (0.21 - 0.92)

18

11.2

0.66 (0.33 - 1.33)

Age of body

I feel I am young body.

18

11.2

0.30 (0.15 - 0.59)

0.30 (0.15 - 0.59)

28

17.4

0.62 (0.32 - 1.18)

12

7.5

0.58 (0.27 - 1.24)

Smoking history

I have a smoking history.

19

11.8

0.53 (0.27 - 1.05)

29

18.0

1.21 (0.61 - 2.39)

11

6.8

0.69 (0.32 - 1.52)

Smoking

I have a smoke.

4

2.5

0.42 (0.12 - 1.43)

8

5.0

1.29 (0.40 - 4.12)

3

1.9

0.78 (0.21 - 2.99)

Chewing hard food

I can’t bite hard food.

27

16.8

1.21 (0.62 - 2.35)

31

19.3

1.34 (0.68 - 2.63)

15

9.3

1.16 (0.56 - 2.43)

Chewing sticky food

I can’t bite sticky food.

22

13.7

1.82 (0.85 - 3.87)

20

12.4

0.98 (0.47 - 2.07)

11

6.8

1.23 (0.54 - 2.77)

Chewing soft food

I can’t bite soft food.

3

1.9

-

2

1.2

1.60 (0.14 - 17.91)

0

0.0

-

Chewing ability

Biting ability is bad.

39

24.2

1.80 (0.96 - 3.39)

38

23.6

1.06 (0.56 - 1.99)

20

12.4

1.24 (0.62 - 2.50)

False tooth

I wear false tooth.

48

29.8

1.39 (0.75 - 2.60)

54

33.5

1.46 (0.78 - 2.73)

24

14.9

0.93 (0.46 - 1.86)