Table 6.
Multiple linear regression for the factors associated with psychological health.
| Coefficient | P-value | 95% C.I. of the coefficient | ||
|---|---|---|---|---|
| Age | ||||
| < 25 | ||||
| From 25 to 35 years | −0.49 | 0.178 | −1.20 | 0.22 |
| From 35 to 55 | 0.00 | 0.994 | −0.80 | 0.79 |
| More than 55 | 0.03 | 0.97 | −1.35 | 1.41 |
| Gender | ||||
| Male | ||||
| Female | 0.27 | 0.491 | −0.49 | 1.03 |
| Specialty | ||||
| Doctor | ||||
| Nurse | 0.61 | 0.214 | −0.35 | 1.56 |
| Others | 0.38 | 0.43 | −0.57 | 1.34 |
| Education level | ||||
| Primary | ||||
| Secondary | 1.00 | 0.049 | 0.00 | 1.99 |
| Tertiary | 0.54 | 0.315 | −0.52 | 1.60 |
| Income level | ||||
| ≤RM 4,850 | ||||
| RM 4850–10,959 | 0.28 | 0.432 | −0.42 | 0.99 |
| ≥ RM 10,959 | 1.29 | 0.148 | −0.46 | 3.04 |
| Working duration | ||||
| < 7 h | ||||
| 7 h daily | −1.60 | 0.218 | −4.15 | 0.95 |
| From 8 to 10 h daily | −1.51 | 0.241 | −4.05 | 1.02 |
| More than 10 h | −2.49 | 0.06 | −5.09 | 0.11 |
| Socializing duration | ||||
| No time | ||||
| < 5 h | 0.50 | 0.529 | −1.07 | 2.08 |
| From 5 to 10 h | 0.69 | 0.384 | −0.87 | 2.24 |
| More than 10 h | 0.74 | 0.345 | −0.80 | 2.29 |