Table 1 |
|||||
|
Socio-demographic characteristics of experimental group (n = 60) and control group (n = 58) |
|||||
| Socio-demographic characteristics |
Experimental group (n = 60) |
Control group (n = 58) |
t-statistic (df) |
X2 (df) |
p-value |
|
|
|||||
| Mean (SD) |
Mean (SD) |
||||
|
|
|||||
| Age (year) |
40.0 (6.67) |
38.1 (5.86) |
1.580 (116) |
0.117 |
|
| Salary (RM) |
2952.7 (2048.14) |
2645.46 (2058.34) |
0.782 (108) |
0.436 |
|
| Duration of work (year) |
12.4 (10.60) |
5.6 (5.26) |
1.795 (115) |
0.075 |
|
| Education (year) |
14.0 (2.31) |
14.1 (2.09) |
-0.339 (116) |
0.735 |
|
| Marital status |
No. (%) |
No. (%) |
|||
| a. Single |
3 (5.0) |
42 (72.4) |
56.8 (1) |
<0.001 |
|
| b. Married |
57 (95.0) |
16 (27.6) |
|||
|
|
|||||
|
Edimansyah et al. Journal of Occupational Medicine and Toxicology 2008 3:28 doi:10.1186/1745-6673-3-28 |
|||||
