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Middle East Current Psychiatry

Table 1 Sociodemographic data

From: Sleep disorders linked to quality of life in a sample of Egyptian policemen a comparative study between shift workers and non-shift workers

Variable

Groups

P value (Sig.)

Group (I)

Shift workers (n  = 32)

Group (II)

Non-shift workers (n  = 32)

Age (year)

36.1 ± 6.9 (21–50)

35.6 ± 8.0 (23–50)

0.78NS

Body mass index (kg/m2)

28.7 ± 4.4 (24.5–38.1)

27.3 ± 2.9 (24.1–33.6)

0.14NS

Marital status

  

0.45NS

 Single

8 (25%)

7 (21.9%)

 

 Married

20 (62.5%)

19 (59.4%)

 

 Divorced

4 (12.5%)

6 (18.7%)

 

 Cigarette smoker

28 (87.5%)

25 (0.78%)

0.25NS

  1. Quantitative data were presented as mean ± SD (range). Qualitative data were presented as no. (%) T test was used. NS not significant
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