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Table 4 Demographic factors related to loneliness in suicides cases and living controls

From: The validity of proxy-based data on loneliness in suicide research: a case-control psychological autopsy study in rural China

 

Suicide cases (n = 242)

Living controls (n = 242)

Variable

ULS-6

Mean (SD)

t

P

ULS-6

Mean (SD)

t

P

Marital status

 

3.539

0.000

 

3.925

0.000

 Currently married

14.44 (5.20)

  

10.35 (3.78)

  

 Non-currently married

16.67 (4.55)

  

12.50 (4.15)

  

Living alone

 

5.082

0.000

 

3.565

0.000

 Yes

18.14 (4.47)

  

13.17 (4.50)

  

 No

14.61 (4.86)

  

10.62 (3.81)

  

Being left-behind

 

2.587

0.010

 

3.125

0.002

 Yes

17.37 (5.21)

  

13.32 (4.34)

  

 No

15.17 (4.89)

  

10.72 (3.89)

  
  1. There was no significant difference on the ULS-6 score between different groups of gender, age groups, education, and employment (p > 0.05)