Table 1.

Risk factors of suicide ideation.

			95% C.I. for EXP(B)
Independent variables	p value	Exp(B)	Lower	Upper
Year of study	0.250
Year of study (1)	0.718	1.108	0.636	1.929
Year of study (2)	0.279	.725	0.405	1.298
Discipline (1)	0.615	.878	0.528	1.459
Age group	0.993
Age group (1)	0.907	1.097	0.232	5.187
Age group (2)	0.915	1.093	0.213	5.599
Sex (1)	0.432	1.205	0.757	1.917
Internet addition	0.001
Internet addition (1)	0.017	2.918	1.213	7.018
Internet addition (2)	0.684	1.182	0.529	2.641
Constant	0.243	2.906