Skip to main content

Table 1 Weighted percentage of study population, childhood parental death, and incidence of adulthood suicidal ideation during 2012–2019 by key covariates (N = 29,475,015)

From: Role of SES on the association between childhood parental death and adulthood suicidal ideation: a mediation analysis using longitudinal dataset in South Korea

Variable

Total

Childhood experience of parental death

Incidence of suicidal ideation

Weighted percentage of total

% (95% CI)

P-valuea

% (95% CI)

P-valueb

Total

100.0

13.1 (12.3–14.0)

 

7.2 (6.5–7.9)

 

Gender

  

0.100

 

0.050

 Male

48.9

13.8 (12.6–15.2)

 

6.5 (5.6–7.5)

 

 Female

51.1

12.4 (11.3–13.6)

 

7.8 (6.9–8.8)

 

Age

  

< 0.001

 

< 0.001

 19–29

19.2

4.4 (3.2–6.1)

 

4.2 (2.9–6.0)

 

 30–39

22.1

9.7 (8.1–11.5)

 

5.9 (4.7–7.3)

 

 40–49

22.6

14.2 (12.2–16.4)

 

6.8 (5.5–8.5)

 

 50–59

17.4

15.6 (13.4–18.1)

 

8.2 (6.6–1.2)

 

 60–69

10.2

20.6 (18.0–23.3)

 

10.0 (8.3–11.9)

 

  ≥ 70

8.4

24.7 (22.3–27.3)

 

12.6 (10.9–14.6)

 

Education of father

  

< 0.001

 

< 0.001

 No education

19.2

21.5 (19.5–23.7)

 

9.9 (8.7–11.4)

 

 Elementary school graduate

32.3

15.8 (14.2–17.6)

 

8.2 (7.1–9.6)

 

 Junior high school graduate

14.4

10.5 (8.4–12.9)

 

6.3 (4.8–8.3)

 

 High school graduate or more

34.1

6.7 (5.7–8.2)

 

4.9 (3.9–6.2)

 

Education of mother

  

< 0.001

 

< 0.001

 No education

30.5

20.4 (18.8–22.2)

 

9.9 (8.8–11.2)

 

 Elementary school graduate

34.3

13.5 (12.0–15.1)

 

7.4 (6.3–8.7)

 

 Junior high school graduate

14.3

7.8 (5.9–10.2)

 

5.6 (4.2–7.4)

 

 High school graduate or more

20.9

5.4 (4.1–7.1)

 

3.9 (2.7–5.5)

 

Occupation of father

  

< 0.001

 

0.086

 Non-manual

19.8

8.8 (7.2–10.8)

 

5.7 (4.4–7.2)

 

 Manual

78.2

14.2 (13.3–15.3)

 

7.6 (6.9–8.4)

 

 Others

2.0

10.9 (7.0–16.6)

 

5.7 (2.5–12.2)

 

Occupation of mother

  

< 0.001

 

0.339

 Non-manual

1.9

1.6 (0.4–5.9)

 

4.4 (1.4–12.9)

 

 Manual

61.3

16.1 (14.9–17.3)

 

7.6 (6.8–8.5)

 

 Others

0.2

16.6 (5.7–39.6)

 

7.5 (1.7–28.2)

 

 Homemaker

36.6

8.7 (7.5–10.0)

 

6.5 (5.5–7.8)

 
  1. a: P-value of the Rao-Scott design-adjusted chi-square test comparing the CEPD across the different groups
  2. b: P-value of the Rao-Scott design-adjusted chi-square test comparing the incidence of suicidal ideation across the different groups