Table 4.

Pearson’s correlations between suicidal ideation and performance on attention tasks and psychological variables for all participants (N=73)

	Suicidal ideation	Depressive symptoms	Impulsivity	Trait anxiety	State anxiety
Suicidal ideation	1.00	0.66**	0.42*	0.62**	0.70**
Depressive symptoms	0.66**	1.00	0.39*	0.68**	0.65**
Impulsivity	0.42*	0.39*	1.00	0.66**	0.67**
Trait anxiety	0.62**	0.68**	0.66**	1.00	0.81**
State anxiety	0.70**	0.65**	0.67**	0.81**	1.00
Visual sustained attention
OE	0.06	0.05	-0.01	0.04	0.11
CE	0.42*	0.42*	0.38*	0.49**	0.37*
RT (ms)	-0.18	-0.05	-0.12	-0.09	-0.09
SD of RT	0.12	0.17	0.17	0.23	0.23
Divided attention
OE	-0.05	-0.06	0.07	-0.11	-0.04
CE	0.06	0.16	0.10	0.08	0.15
RT 0 (ms)	-0.15	-0.13	0.09	-0.03	-0.04
SD of RT	-0.06	0.02	0.17	0.05	0.12

^*p<0.01,

^**p<0.001.

OE: omission error, CE: commission error, RT: reaction times, SD: standard deviation