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Table 3 Mean scores and Pearson intercorrelations of the QUALIKO subscales

From: Development and preliminary evaluation of the QUALIKO: an observational quality of life instrument for patients with Korsakoff’s syndrome

 

Range

Mean (SD)

% floor

% ceiling

A

B

C

D

E

F

G

H

I

A: Care relationship

0–21

15.42 (4.54)

0

9.1

        

B: Autonomy

0–12

9.44 (2.62)

0

28.6

0.73***

       

C: Positive affect

0–21

17.03 (3.38)

0

11.7

0.46***

0.26*

      

D: Negative affect

0–6

4.47 (1.44)

1.3

22.1

0.42***

0.31**

0.56***

     

E: Restless tense behavior

0–9

5.67 (2.38)

2.6

10.4

0.12

0.02

0.41***

0.30**

    

F: Positive self-image

0–6

5.27 (1.17)

1.3

53.2

−0.11

−0.15

0.00

0.14

−0.13

   

G: Social relations

0–12

8.16 (2.99)

0

9.1

−0.09

− 0.26*

0.43***

0.01

0.25*

−0.05

  

H: Social isolation

0–9

6.64 (1.78)

0

13.0

0.69***

0.68***

0.34**

0.51***

0.08

0.05

−0.19

 

I: Feeling at home

0–12

9.61 (2.60)

0

26.0

0.70***

0.78***

0.39***

0.45***

−0.05

0.03

−0.20

0.63***

J: Meaningful activity

0–18

12.64 (3.88)

0

3.9

0.07

−0.09

0.49***

0.16

0.13

0.19

0.69***

−0.13

0.09

  1. * p < 0.05; ** p < 0.01; *** p < 0.001, two-sided