Table (2):     Means and standard deviations(XSD) of current job durations/year and work hours/week among the hospital service workers and control group.

 

 

P value

 

t test

Control group

(n=120)

Hospital workers (n=120)

 

 

 

0.5

(NS)

 

0.69

 

16.16

12.2

 

15.15

10.44

job durations (year):

            X

            SD

 

0.001

(HS)

 

4.82

 

44.09

7.06

 

50.35

12.32

Work hours/ week

            X

            SD

NS: non significant

HS: highly significant