Table 6.
Personality characteristics and psychological well-being predicting attrition at the 3-month follow-up after adjusting for covariates.
| Variables | B | SE | P value | OR | 95% CI | Nagelkerke R2 | |||||||
| Personality characteristics | |||||||||||||
|
|
Neuroticism | –0.03 | 0.03 | .26 | 0.97 | 0.92-1.02 | 0.27 | ||||||
|
|
Extraversion | 0.03 | 0.03 | .26 | 1.03 | 0.98-1.09 | 0.28 | ||||||
|
|
Openness | 0.02 | 0.03 | .46 | 0.98 | 0.92-1.04 | 0.27 | ||||||
|
|
Agreeableness | –0.02 | 0.03 | .53 | 0.98 | 0.93-1.04 | 0.27 | ||||||
|
|
Conscientiousness | 0.02 | 0.03 | .50 | 1.02 | 0.96-1.09 | 0.27 | ||||||
| Indicators of psychological healtha | |||||||||||||
|
|
Physical functioning | –0.13 | 0.19 | .50 | 0.88 | 0.61-1.27 | 0.27 | ||||||
|
|
Role limitations (physical) | –0.12 | 0.12 | .35 | 0.89 | 0.70-1.13 | 0.28 | ||||||
|
|
Role limitations (psychological) | –0.003 | 0.01 | .71 | 1.00 | 0.98-1.01 | 0.27 | ||||||
|
|
Vitality (energy/fatigue) | 0.00 | 0.02 | .95 | 1.00 | 0.97-1.03 | 0.27 | ||||||
|
|
Emotional well-being | 0.01 | 0.02 | .76 | 1.01 | 0.97-1.05 | 0.27 | ||||||
|
|
Social functioning | 0.00 | 0.02 | .93 | 1.00 | 0.97-1.04 | 0.27 | ||||||
|
|
Bodily pain | –0.001 | 0.01 | .97 | 1.00 | 0.97-1.03 | 0.27 | ||||||
|
|
General health perceptions | 0.03 | 0.02 | .08 | 1.03 | 1.00-1.07 | 0.31 | ||||||
|
|
Positive mood | 0.06 | 0.05 | .29 | 1.06 | 0.95-1.18 | 0.28 | ||||||
|
|
Negative mood | 0.01 | 0.06 | .99 | 1.00 | 0.88-1.13 | 0.27 | ||||||
|
|
Symptoms of depression | –0.38 | 0.25 | .13 | 0.68 | 0.42-1.12 | 0.31 | ||||||
aSquare root transformations were applied to predictors of physical functioning, role limitations (physical), and symptoms of depression.