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. Author manuscript; available in PMC: 2016 Jun 21.
Published in final edited form as: Schizophr Res. 2016 Apr;172(1-3):195–200. doi: 10.1016/j.schres.2016.02.028

Table 3.

Suicidal ideation level by recent social interaction and being alone predicting affect and delusions.

Variable No or minimal suicidal ideation (n = 75)
Suicidal ideation (n = 18)
Suicidal ideation main effect
Social interaction main effect
Interaction
No recent social behavior M(S.E.) Recent social behavior M(S.E.) No recent social behavior M(S.E.) Recent social behavior M(S.E.) p-Value p-Value p-Value
Happiness 4.7 (.14) 4.9 (.15) 3.8 (.30) 4.1 (.31) 0.014 <0.001 0.576
Sadness 2.4 (.14) 2.3 (.15) 2.9 (.30) 2.5 (.31) 0.300 <0.001 0.067
Spied on 2.3 (.18) 2.2 (.18) 2.7 (.37) 2.8 (.37) 0.236 0.883 0.272
Thoughts read 2.2 (.18) 2.2 (.18) 2.5 (.37) 2.5 (.37) 0.469 0.630 0.469
Variable No or minimal suicidal ideation (n = 75)
Suicidal ideation (n = 18)
Suicidal ideation main effect
Alone main effect
Interaction
With others M(S.E.) Alone M(S.E) With Others M(S.E.) Alone M(S.E.) p-Value p-Value p-Value
Happiness 4.8 (.15) 4.7 (.14) 4.1 (.30) 3.7 (.3) 0.011 <0.001 0.034
Sadness 2.3 (.15) 2.4 (.15) 2.6 (.30) 2.9 (.30) 0.259 0.001 0.048
Spied on 2.3 (1.8) 2.3 (.18) 2.8 (.37) 2.7 (.37) 0.253 0.037 0.354
Thoughts read 2.2 (.18) 2.2 (.18) 2.5 (.40) 2.4 (.37) 0.477 0.347 0.159

Estimated marginal means in linear mixed effects model.

Bold numbers indicate significance at p < 0.05.