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. Author manuscript; available in PMC: 2014 Nov 1.
Published in final edited form as: J Affect Disord. 2013 Jul 13;151(2):467–473. doi: 10.1016/j.jad.2013.06.026

Table 3.

Logistic Regression and Negative Binomial Regression Models of Association between Gender and Suicide Risk Factors

OR/RR SE Lower CI Upper CI
Admitted S/P Suicide Attempt

Gender 1.59 0.28 1.11 2.26
 Age
  Elementary 0.65 0.11 0.46 0.93
  Middle 0.11 0.05 0.04 0.28
 Diagnosis
  Adjustment D/O 1.22 0.27 0.79 1.90
  Anxiety D/O 0.75 0.26 0.38 1.50
  Bipolar D/O 0.74 0.33 0.30 1.81
  Conduct D/O 0.82 0.29 0.41 1.65
  ADHD 1.07 0.49 0.43 2.64
  Eating D/O 0.22 0.13 0.06 0.74
  Psychotic D/O 0.27 0.20 0.06 1.21
  Substance D/O 0.53 0.27 0.19 1.46

Family History of Suicide

Gender 2.01 0.32 1.47 2.77
 Age
  Elementary 0.77 0.12 0.56 1.06
  Middle 0.04 0.01 0.02 0.10
 Diagnosis
  Adjustment D/O 0.55 0.12 0.36 0.85
  Anxiety D/O 0.44 0.13 0.24 0.81
  Bipolar D/O 0.37 0.14 0.17 0.79
  Conduct D/O 0.57 0.17 0.32 1.02
  ADHD 0.38 0.15 0.16 0.86
  Eating D/O 0.14 0.05 0.65 0.31
  Psychotic D/O 0.19 0.09 0.07 0.49
  Substance D/O 0.45 0.18 0.20 1.02

Access to Firearm

 Gender 1.31 0.37 0.75 2.28
 Age
  Elementary 0.49 0.14 0.27 0.89
  Middle 0.04 0.04 0.006 0.34
 Diagnosis
  Adjustment D/O 0.86 0.33 0.40 1.83
  Anxiety D/O 0.88 0.50 0.28 2.73
  Bipolar D/O 0.44 0.34 0.10 2.01
  Conduct D/O 0.60 0.34 0.19 1.85
  ADHD 0.40 0.43 0.05 3.26
  Eating D/O 1.40 0.85 0.42 4.61
  Psychotic D/O 0.30 0.31 0.03 2.37
  Substance D/O 0.70 0.45 0.19 2.51

Frequency of Psychiatric Admission for Suicidal Ideation

Gender 1.33 0.12 1.10 1.61
 Age
  Elementary 1.00 0.09 0.83 1.20
  Middle 0.18 0.05 0.10 0.31
 Diagnosis
  Adjustment D/O 0.67 0.08 0.51 0.87
  Anxiety D/O 0.58 0.11 0.39 0.87
  Bipolar D/O 0.69 0.17 0.43 1.12
  Conduct D/O 0.80 0.14 0.55 1.15
  ADHD 0.36 0.13 0.18 0.73
  Eating D/O 0.26 0.09 0.13 0.51
  Psychotic D/O 0.45 0.16 0.22 0.92
  Substance D/O 1.27 0.27 0.83 1.93

Note. S/P = status post; D/O = disorder.