Table 3 Linear regression model among the research population, R² = .256 (n = 100)

Constant

20.607

6.83

.005

6.70

34.51

lone soldier

3.98

7.08

.09

.578

−10.45

18.41

Bereavement

–

–

–

–

–

–

Combat unit

5.0

4.07

.21

.229

−3.30

13.30

Psychiatric diagnosis

−.18

5.93

−.010

.976

−12.25

11.90

Medication

−6.61

5.87

−.19

.269

−18.57

5.35

Previous suicide attempt

−.27

4.809

−.001

.946

−8.46

7.91

ADHD

7.22

4.52

.25

.120

−1.99

16.42

Alcohol

−.1.45

4.77

−.05

.762

−11.16

8.25

Motivation for service

−9.61

4.08

−.37

.025

−17.92

−1.30