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Table 2 Depression and anxiety: means, SD, statistics, and effect sizes (N = 41)

From: The contribution of personal and seniority variables to the presence of stress symptoms among Israeli UAV operators

Variables

Depression

Anxiety

n

M

SD

p value

n

M

SD

p value1

Total

41

4.78

4.44

41

33.05

10.02

Gender

 Male

34

4.65

4.44

 

34

33.00

9.04

 

 Female

5

5.40

4.83

0.728

5

33.40

16.41

0.935

Age

 ≤25 years

18

3.94

3.80

 

18

32.67

9.32

 

 >25 years

16

6.38

4.75

0.107

16

36.19

10.33

0.304

Family status

 Single

33

4.42

3.94

 

33

32.09

9.08

 

 Married

8

6.25

6.21

0.302

8

37.0

13.20

0.218

Seniority

 ≤36 months

12

2.58

3.03

 

12

29.75

8.69

 

 >36 months

29

5.69

4.65

0.040*

29

34.41

10.35

0.178

Actual combat experience

 No

9

3.33

2.40

 

9

31.33

6.54

 

 Yes

32

5.19

4.81

0.27 3

32

33.53

10.83

0.457

  1. 1Independent t test