. Author manuscript; available in PMC: 2014 Jan 9.

Published in final edited form as: JAMA Psychiatry. 2013 Mar;70(3):10.1001/2013.jamapsychiatry.55. doi: 10.1001/2013.jamapsychiatry.55

Table 1.

Lifetime prevalence of adolescent suicidality in the NCS-A (n = 6,483)

	In the total sample			Among lifetime ideators
	Ideation	Plan	Attempt	Plan	Attempt	Attempt among those with a plan	Attempt among those with no plan
	%¹ (SE)	%¹ (SE)	%¹ (SE)	%¹ (SE)	%¹ (SE)	%¹ (SE)	%¹ (SE)

Gender
Female	15.3^* (1.2)	5.1^* (0.8)	6.2^* (0.9)	33.3 (4.1)	40.6^* (3.9)	69.9^* (4.6)	25.9^* (5.8)
Male	9.1 (0.8)	3.0 (0.6)	2.1 (0.5)	33.4 (5.2)	23.3 (4.9)	46.3 (9.8)	11.7 (2.8)
Total	12.1 (0.9)	4.0 (0.5)	4.1 (0.6)	33.4 (3.2)	33.9 (3.7)	60.8 (4.8)	20.4 (4.1)
(n)¹	(6,483)	(6,483)	(6,483)	(717)	(717)	(203)	(514)

Significant gender difference at the .05 level, two-sided test

Denominator n for each column