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Table 5 Scale scores and component summary scores according to gender and age group (n =1,000)

From: Assessment of psychometric properties of the Korean SF-12 v2 in the general population

 

PF

RP

BP

GH

VT

SF

RE

MH

PCS

MCS

Age group (years)

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Male

                    

19–29

96.9

11.6

93.8

15.5

95.9

12.8

84.3

15.1

82.0

19.7

95.9

13.8

93.0

15.6

82.5

15.3

55.5

4.2

55.5

6.9

30–39

94.8

16.5

92.1

16.1

95.2

14.7

75.2

18.4

71.7

21.7

93.8

16.2

90.7

16.4

79.6

15.2

54.3

5.6

53.5

7.3

40–49

97.7

10.0

94.4

16.9

94.2

17.0

67.7

19.6

71.1

20.0

97.2

9.9

94.0

13.7

78.4

16.5

53.9

4.0

53.9

6.6

50–59

92.7

19.2

91.9

17.6

92.2

17.5

65.7

15.5

66.1

22.4

92.7

17.4

90.6

18.2

79.0

15.8

52.6

5.2

53.1

7.8

60–69

83.3

24.7

90.5

16.8

93.6

13.0

59.8

19.9

62.8

23.4

93.3

19.2

92.0

14.5

80.6

11.2

50.3

6.0

54.3

6.2

70 or older

75.0

36.6

82.5

25.4

86.7

22.9

51.7

21.3

60.0

20.7

91.7

12.2

86.7

20.3

85.8

10.4

46.1

9.5

55.4

5.3

Female

                    

19–29

97.1

12.4

93.5

12.8

96.8

9.2

76.0

15.9

72.1

18.9

96.5

10.3

92.4

13.7

78.9

14.1

55.0

3.4

53.7

5.8

30–39

95.5

13.7

94.3

11.7

92.6

18.3

72.6

18.2

68.9

19.6

95.5

12.7

92.0

14.9

78.7

14.3

54.0

4.6

53.5

6.4

40–49

95.3

12.1

90.8

15.8

94.3

13.2

67.8

17.1

66.1

22.8

94.3

14.1

90.8

15.1

76.2

15.4

53.6

4.1

52.4

6.5

50–59

92.1

16.6

90.3

18.5

90.8

18.3

63.0

19.5

66.1

18.9

94.3

14.1

91.7

15.3

79.7

14.9

51.7

6.5

53.8

6.1

60–69

76.2

29.7

80.9

20.9

84.5

23.6

55.0

21.5

54.2

25.5

88.9

18.2

86.0

19.1

73.8

17.5

47.4

8.5

51.6

8.0

70 or older

52.3

26.1

53.4

33.1

65.9

23.1

47.3

24.7

47.7

26.1

75.0

25.0

68.2

28.2

70.5

21.1

39.0

9.3

49.1

10.5