Crude OR† | 95% CI | p Value | Adjusted OR‡ | 95% CI | p Value | |
---|---|---|---|---|---|---|
Sex | 2.69 | 0.89 to 11.0 | 0.089 | |||
Always been single§ | 2.56 | 0.90 to 6.67 | 0.078 | |||
Children¶ | 0.41 | 0.16 to 0.96 | 0.037 | 0.47 | 0.18 to 1.11 | 0.091 |
Any depression | 4.30 | 1.35 to 12.6 | 0.013 | 3.79** | 1.18 to 11.2 | 0.025 |
Dissatisfied with sleep†† | 3.39 | 1.12 to 13.8 | 0.026 | 3.02 | 0.99 to 12.4 | 0.053 |
Difficulties in initiating sleep‡‡ | 3.51 | 1.43 to 9.50 | 0.004 | 3.52 | 1.41 to 9.73 | 0.004 |
Aches and pains*** | 2.17 | 0.89 to 5.16 | 0.091 |
*According to Paykel.15
†Bivariate exact logistic regression.
‡Separate exact logistic regression, adjusted for sex and any depression.
§Missing value for three subjects.
¶Missing value for four subjects.
**Adjusted for sex.
††Missing value for six subjects.
‡‡Missing value for four subjects.
***Missing value for three subjects.