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Table 4 Distributions of the facets & domain scores (N = 273)

From: Development and validation of the Chinese Quality of Life Instrument

ChQOL facets & Domains

No. of items / facets / domains

Mean scores (SD)

Floor effect (%)

Ceiling effect (%)

ChQOL facets

    

   Ch1.1 Complexion

4

56.07 (18.989)

0.7

2.2

   Ch1.2 Sleep

3

59.59 (22.511)

0.7

5.5

   Ch1.3 Stamina

6

56.85 (19.468)

1.1

1.1

   Ch1.4 Appetite & digestion

4

65.32 (18.725)

0.7

5.9

   Ch1.5 Adaptation to climate

3

64.83 (19.255)

0.4

6.6

   Ch2.1 Consciousness

3

71.54 (17.983)

0.4

9.6

   Ch2.2 Thinking

5

64.16 (17.326)

1.1

3.3

   Ch2.3 Spirit of the eyes

2

66.91 (18.508)

1.1

4.0

   Ch2.4 Verbal expression

2

74.36 (18.557)

0.4

14.7

   Ch3.1 Joy

4

63.26 (17.229)

0.7

2.6

   Ch3.2 Anger

5

54.54 (17.788)

0.4

0.7

   Ch3.3 Depressed mood

6

69.84 (18.595)

0.4

2.2

   Ch3.4 Fear & Anxiety

3

79.49 (19.306)

0.4

23.4

ChQOL domains

    

   Physical form

5

60.57 (14.715)

0.4

0.4

   Spirit

4

69.21 (15.745)

0.4

0.7

   Emotion

4

66.78 (14.721)

0.4

0.7

Overall ChQOL

3

65.51 (12.764)

0.4

0.4