. Author manuscript; available in PMC: 2023 Aug 1.

Published in final edited form as: Suicide Life Threat Behav. 2022 Mar 7;52(4):642–654. doi: 10.1111/sltb.12849

TABLE 5.

Impulsivity and rumination regressed on lifetime presence or absence of NSSI (DSHI) in sample 1 (N = 170): Binary logistic multiple regression model

	Odds ratio	b	95% confidence interval	p
Rumination (PTQ)	1.030	0.029	−0.002, 0.071	0.118
Feelings Trigger Action	1.388	0.328	−0.151, 918	0.279
Pervasive Influence of Feelings	1.519	0.418	−0.102, 1.023	0.289
Lack of Follow Through	1.393	0.332	−0.275, 1.013	0.323
Gender	0.671	−0.399	−1.232, 0.410	0.424
Age	0.976	−0.024	−0.065, 0.006	0.018

Note: Estimated Nagelkerke R² = 0.357.

Abbreviations: DSHI, Deliberate Self-Harm Inventory; PTQ, Perseverative Thinking Questionnaire.

Significant correlations are shown in bold font.