Table 3.

Descriptive information about major study variables.

Variable	M	SD	ICC (95% CI)
NLE Total	0.80	1.36	0.44 [0.35–0.56]
NLE family	0.44	0.94	0.31 [0.23–0.43]
NLE peer	0.22	0.76	0.52 [0.43–0.63]
NLE romantic partner	0.07	0.32	0.25 [0.17–0.36]
NLE others	0.05	0.23	0.11 [0.07–0.17]
INQ family 1	0.84	0.98	0.70 [0.61–0.78]
INQ family 2	1.33	1.05	0.67 [0.58–0.76]
INQ family 3	1.38	1.09	0.78 [0.71–0.85]
INQ family 4	1.27	1.06	0.76 [0.68–0.83]
INQ friend 1	0.80	0.97	0.72 [0.64–0.80]
INQ friend 2	1.06	1.01	0.68 [0.59–0.77]
INQ friend 3	1.09	1.02	0.68 [0.59–0.77]
INQ friend 4	0.92	0.97	0.69 [0.60–0.77]
Suicide desire	0.65	1.03	0.46 [0.37–0.58]
Suicide intent	0.27	0.62	0.45 [0.36–0.57]
Ability to keep self safe	1.30	0.49	0.45 [0.36–0.57]
Desire for life	2.71	1.25	0.70 [0.62–0.79]

ICC=intraclass correlation (higher ICC=more variability between vs. within person), INQ=interpersonal needs questionnaire, M=mean, NLE=interpersonal negative life event, SD=standard deviation.

Note. Correlations between major study variables are presented in Supplement 2.