Skip to main content

Table 5 Stress level (PSS) and intensity (PDS), means, SD, statistics, and effect sizes (N = 31)

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

Variables

Stress level—PSS

PDS intensity

n

M

SD

p value1

n

M

SD

p value1

Total

31

2.42

4.49

31

3.07

5.23

Gender

 Male

26

1.62

3.02

 

25

2.20

3.32

 

 Female

4

6.25

9.47

.477

4

5.50

9.71

.947

Age

 ≤25 years

14

0.93

1.44

 

14

1.29

1.59

 

 >25 years

13

4.62

6.23

.030

13

5.69

7.25

.120

Family status

 Single

23

1.87

3.27

 

23

2.17

3.47

 

 Married

8

4.00

6.99

.635

8

5.63

8.33

.296

Seniority

 ≤36 months

8

0.25

0.46

 

7

0.57

1.51

 

 >36 months

23

3.17

5.01

.020

24

3.79

5.72

.041

Actual combat experience

 No

6

1.17

1.17

 

6

1.67

1.86

 

 Yes

25

2.72

4.94

.958

25

3.40

5.74

.937

  1. The contribution of personal and seniority variables to the presence of stress symptoms among Israeli UAV operators
  2. 1Mann–Whitney test