Skip to main content

Table 2 Odds ratios for sleep class membership with and without adjustment for baseline psychiatric distress

From: Social class and gender patterning of insomnia symptoms and psychiatric distress: a 20-year prospective cohort study

 

Model A: Predicting sleep

Model B: Predicting sleep with adjustment for psychiatric distress

OR

95% CI

OR

95% CI

Episodic maintenance class (ref: Healthy)

Female gender

0.85

(0.49-1.47)

0.81

(0.45-1.46)

Manual social class

1.60*

(0.92-2.78)

1.55

(0.65-3.69)

GHQ (2+) at age 36

  

3.57**

(1.82-7.02)

Social class and GHQ interaction

  

1.26

(0.31-5.10)

Developing class (ref: Healthy)

Female gender

4.20**

(2.68-6.60)

4.02**

(2.52-6.42)

Manual social class

1.86**

(1.27-2.72)

1.73*

(1.00-2.99)

GHQ (2+) at age 36

  

2.32**

(1.26-4.28)

Social class and GHQ interaction

  

1.54

(0.40-5.97)

Chronic mixed class (ref: Healthy)

Female gender

1.36

(0.78-2.37)

1.14

(0.63-2.07)

Manual social class

3.34**

(1.69-6.57)

0.98

(0.31-3.08)

GHQ (2+) at age 36

  

3.26**

(1.43-7.45)

Social class and GHQ interaction

  

9.57**

(2.55-35.95)

  1. *p < 0.1.
  2. **p < 0.05.