Table 3 Correlations between CPAP use, relationship quality and social support
From: Relationships and CPAP adherence among women with obstructive sleep apnea
| Â | 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. |
|---|---|---|---|---|---|---|---|---|---|
1. CPAP Use | – | −.60* | .37 | .65* | .30 | .01 | .01 | −.53* | −.59* |
2. Relationship conflict |  | – | −.25 | −.47 | −.33 | −.01 | .31 | .66** | .53* |
3. Relationship support |  |  | – | .09 | −.02 | −.13 | −.34 | −.41 | −.46 |
4. Social support |  |  |  | − | −.14 | .09 | −.06 | −.36 | −.39 |
5. OSA risk |  |  |  |  | − | .28 | −.23 | −.13 | −.06 |
6. CPAP expectations |  |  |  |  |  | − | .04 | .23 | .48 |
7. OSA self-efficacy |  |  |  |  |  |  | – | .21 | .11 |
8. Cognitive pre-sleep arousal |  |  |  |  |  |  |  | – | .74 |
9. Physiological pre-sleep arousal |  |  |  |  |  |  |  |  | – |