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Table 1 Comparison of methods of suicide between suicide attempters and suicide completers

From: Difference in suicide methods used between suicide attempters and suicide completers

 

Suicide attempters

Suicide completers

Statistics

 

N

%

N

%

 

Drug poisoning

248

49.6

56

1.0

χ2 = 2784.2a

p < .001

Gas poisoning

34

6.8

392

7.3

Pesticide or herbicide

74

14.8

741

13.8

Other chemical poisoning

20

4.0

138

2.6

Hanging

25

5.0

2810

52.2

Drowning

4

0.8

207

3.8

Gun suicide

0

0.0

6

0.1

Immolation

0

0.0

19

0.3

Stabbing

77

15.4

35

0.6

Jumping

18

3.6

953

17.7

Others

0

0.0

32

0.6

Total

500

100.0

5388

100.0

 
  1. aDrowning, gun suicide, immolation, others was excluded from the analysis because that expected frequencies were below than 5.