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. 2021 Dec 13;12:770277. doi: 10.3389/fpsyt.2021.770277

Table 1.

Characteristics of participants (N = 102).

M (SD) Range
Age in years 38.75 (9.92) 19–59
Duration of employment in years 16.14 (10.95) 0.5–43
N %
Gender (male) 63 61.8
Marital status
   Single 18 17.6
   In a relationship 19 18.6
   Married 50 49.0
   Divorced 15 14.7
Education
   Secondary (9 or 10 years of school) 23 22.6
   Further (13 years of school) 34 33.3
   Higher (university degree) 34 33.3
   Apprenticeship (3-year training) 11 10.8
   Completed Training as Police Officer 89 87.3
Work location
   Switzerland 42 41.2
   Berlin 38 37.3
   Other states of Germany 22 21.5