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Table 3 Correlation matrix of continuous variables

From: Functionality appreciation is inversely associated with positive psychotic symptoms in overweight/obese patients with schizophrenia

Variable

1

2

3

4

5

6

7

8

9

1. Positive PANSS

1

        

2. Body appreciation

0.05

1

       

3. Functionality appreciation

− 0.26*

0.71

1

      

4. Social support

− 0.21

− 0.21

− 0.05

1

     

5. Weight stigma

0.01

− 0.01

− 0.08

0.06

1

    

6. Age

0.07

− 0.13

− 0.31**

− 0.14

− 0.17

1

   

7. BMI

− 0.02

0.29*

− 0.09

− 0.04

− 0.07

− 0.28*

1

  

8. Duration of illness

0.06

− 0.16

− 0.11

− 0.01

0.09

0.26*

− 0.13

1

 

9. Duration of hospitalization

0.11

− 0.11

− 0.21

0.06

0.08

0.40***

− 0.19

0.81***

1

  1. *p < .05; **p < .01; ***p < .001