Table 3.

Multinomial logistic regression of suicide category membership by demographic and protective factors

	Ideation vs no suicidal thoughts or behaviours				Ideation + planning1 vs no suicidal thoughts or behaviours				Ideation + planning1 vs ideation
Demographics	Unadjusted OR [95% CI]	p	Fully adjusted OR [95% CI]	p	Unadjusted OR [95% CI]	p	Fully adjusted OR [95% CI]	p	Unadjusted OR [95% CI]	p	Fully adjusted OR [95% CI]	p
Age	0.99 [0.97, 1.00]	.109	0.99 [0.97, 1.02]	.609	0.99 [0.98, 1.01]	.359	0.98 [0.96, 1.00]	.070	1.01 [0.99, 1.02]	.519	0.99 [0.96, 1.01]	.273
Sexuality (reference: heterosexual)
Gay	1.03 [0.58, 1.82]	.928	0.79 [0.40, 1.54]	.485	1.00 [0.61, 1.64]	.989	0.69 [0.36, 1.29]	.243	0.97 [0.49, 1.94]	.933	0.87 [0.40, 1.89]	.726
Bisexual	1.11 [0.45, 2.77]	.823	0.80 [0.26, 2.47]	.704	0.52 [0.18, 1.50]	.225	0.32 [0.08, 1.27]	.105	0.47 [0.13, 1.73]	.253	0.40 [0.09, 1.83]	.236
Other	10.17 [2.37, 43.72]	.002	4.72 [0.73, 30.66]	.104	5.69 [1.25, 25.90]	.025	3.34 [0.44, 25.31]	.244	0.56 [0.14, 2.17]	.401	0.71 [0.12, 4.06]	.697
Gender identity (reference: transgender man)
Cisgender man	0.17 [0.03, 0.86]	.032	0.14 [0.02, 1.02]	.052	0.35 [0.06, 2.10]	.248	0.26 [0.03, 2.34]	.230	2.04 [0.33, 12.46]	.442	1.91 [0.27, 13.57]	.519
Education level (reference: not university educated)
University educated	1.03 [0.65, 1.63]	.907	1.22 [0.68, 2.17]	.506	0.81 [0.54, 1.21]	.294	1.23 [0.71, 2.13]	.452	0.78 [0.45, 1.37]	.393	1.01 [0.52, 1.97]	.967
Place of residence (reference: non-metropolitan)
Metropolitan	0.60 [0.37, 0.95]	.029	0.53 [0.30, 0.96]	.037	0.54 [0.36, 0.82]	.004	0.50 [0.29, 0.87]	.015	0.91 [0.52, 1.60]	.744	0.93 [0.49, 1.80]	.838
Protective factors
Employment status (reference: job loss experienced)
No job loss experienced	0.56 [0.27, 1.13]	.106	0.85 [0.38, 1.87]	.682	0.27 [0.15, 0.48]	< .001	0.38 [0.19, 0.77]	.007	0.48 [0.21, 1.07]	.073	0.45 [0.19, 1.05]	.066
Not in labor force/retired	0.81 [0.36, 1.83]	.613	1.11 [0.42, 2.93]	.830	0.70 [0.37, 1.34]	.286	1.26 [0.55, 2.89]	.593	0.87 [0.36, 2.12]	.757	1.13 [0.41, 3.09]	.813
Relationship status (reference: married/partnered/de facto)
Single (never married)	2.46 [1.41, 4.27]	.001	1.60 [0.70, 3.62]	.263	2.26 [1.38, 3.68]	.001	1.40 [0.63, 3.10]	.410	0.92 [0.46, 1.78]	.803	0.88 [0.34, 2.24]	.782
Separated/divorced/widowed	3.00 [1.68, 5.35]	< .001	2.67 [1.21, 5.89]	.015	2.45 [1.45, 4.16]	.001	1.82 [0.84, 3.95]	.130	0.82 [0.41, 1.63]	.567	0.68 [0.28, 1.67]	.405
SO social support	0.77 [0.68, 0.86]	< .001	0.93 [0.76, 1.14]	.505	0.75 [0.67, 0.83]	< .001	0.98 [0.81, 1.19]	.839	0.98 [0.85, 1.12]	.737	1.05 [0.84, 1.32]	.671
Family social support	0.73 [0.64, 0.83]	< .001	0.86 [0.71, 1.05]	.135	0.69 [0.62, 0.78]	< .001	0.88 [0.73, 1.06]	.190	0.96 [0.82, 1.12]	.569	1.02 [0.82, 1.28]	.842
Friends social support	0.79 [0.69, 0.91]	.001	0.94 [0.76, 1.17]	.599	0.67 [0.60, 0.76]	< .001	0.76 [0.62, 0.93]	.007	0.85 [0.72, 0.99]	.046	0.80 [0.63, 1.02]	.074
Problem-focused coping	1.02 [0.97, 1.06]	.499	1.01 [0.94, 1.08]	.753	1.02 [0.98, 1.06]	.250	1.08 [1.01, 1.16]	.019	1.01 [0.96, 1.06]	.770	1.07 [0.99, 1.16]	.087
Emotion-focused coping	1.08 [1.03, 1.12]	.001	1.07 [1.00, 1.15]	.048	1.06 [1.02, 1.11]	.002	1.02 [0.95, 1.09]	.662	0.99 [0.94, 1.04]	.681	0.95 [0.88, 1.02]	.165
Avoidant coping	1.22 [1.15, 1.30]	< .001	1.12 [1.05, 1.21]	.002	1.26 [1.19, 1.33]	< .001	1.18 [1.10, 1.27]	< .001	1.03 [0.97, 1.10]	.372	1.05 [0.97, 1.14]	.203
Resilience	0.40 [0.30, 0.54]	< .001	0.52 [0.38, 0.72]	< .001	0.36 [0.28, 0.47]	< .001	0.48 [0.35, 0.66]	< .001	0.90 [0.65, 1.24]	.514	0.91 [0.63, 1.31]	.617

Bold = p < .05. OR = odds ratio. SO = significant other. 1 = this category includes n = 12 individuals reporting suicide ideation, planning and attempt