Table 2.
Association between coping profiles at baseline and work performance at followup using regression models.
| Bivariate Regression Analysis | ||||
|---|---|---|---|---|
| β | 95% CI | t-Value | p-Value | |
| Brief COPE | ||||
| Problem-focused | ||||
| Active coping | 0.41 | (−0.40, 1.23) | 0.99 | 0.322 |
| Use of instrumental support | −0.48 | (−1.22, 0.27) | −1.25 | 0.211 |
| Planning | 1.47 | (0.64, 2.30) | 3.47 | 0.001 |
| Emotion-focused | ||||
| Acceptance | 0.02 | (−0.73, 0.77) | 0.05 | 0.960 |
| Use of emotional support | 0.62 | (−0.16, 1.40) | 1.56 | 0.119 |
| Humor | −0.42 | (−1.10, 0.26) | −1.21 | 0.225 |
| Positive reframing | −0.45 | (−1.26, 0.37) | −1.08 | 0.281 |
| Religion | 0.45 | (−0.42, 1.31) | 1.02 | 0.310 |
| Dysfunctional | ||||
| Behavioral disengagement | −0.66 | (−1.41, 0.10) | −1.71 | 0.087 |
| Denial | −1.20 | (−2.09, −0.32) | −2.67 | 0.008 |
| Self-blame | −1.33 | (−1.96, −0.70) | −4.14 | <0.001 |
| Self-distraction | 0.03 | (−0.61, 0.68) | 0.10 | 0.917 |
| Substance use | 0.22 | (−0.31. 0.75) | 0.82 | 0.412 |
| Venting | −0.13 | (−0.85, 0.58) | −0.36 | 0.717 |
| PSS-10 score | −0.36 | (−0.58, −0.15) | −3.37 | 0.001 |
| Multivariate regression analysis | ||||
| β | 95% CI | t-value | p-value | |
| Brief COPE | ||||
| Problem-focused | ||||
| Active coping | −0.21 | (−1.00, 0.58) | −0.53 | 0.598 |
| Use of instrumental support | 0.18 | (−0.53, 0.88) | 0.49 | 0.625 |
| Planning | 0.86 | (0.07, 1.66) | 2.12 | 0.034 |
| Emotion-focused | ||||
| Acceptance | −0.09 | (−0.80, 0.61) | −0.26 | 0.792 |
| Use of emotional support | 0.53 | (−0.22, 1.28) | 1.39 | 0.165 |
| Humor | −0.15 | (−0.79, 0.50) | −0.44 | 0.658 |
| Positive reframing | −0.72 | (−1.49, 0.04) | −1.85 | 0.064 |
| Religion | 0.44 | (−0.39, 1.27) | 1.03 | 0.302 |
| Dysfunctional | ||||
| Behavioral disengagement | −0.21 | (−0.94, 0.52) | −0.56 | 0.575 |
| Denial | −0.63 | (−1.48, 0.23) | −1.44 | 0.149 |
| Self-blame | −1.22 | (−1.83, −0.61) | −3.92 | <0.001 |
| Self-distraction | 0.30 | (−0.33, 0.94) | 0.95 | 0.344 |
| Substance use | 0.32 | (−0.25, 0.90) | 1.11 | 0.269 |
| Venting | −0.31 | (−0.98, 0.35) | −0.93 | 0.353 |
| PSS-10 score | −0.27 | (−0.47, −0.07) | −2.63 | 0.009 |
PSS-10: Perceived Stress Scale; β were adjusted for work performance, age, company, employment form, employment status, shift work, overworking hours/month, actual rest days /month, alcohol status, smoking status, exercise habits, and sleep duration at baseline; CI = confidence interval.