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Table 2 Multivariable models evaluating risk indicators for poor self-rated oral health among Australians expecting an Aboriginal child

From: Self-efficacy and self-rated oral health among pregnant aboriginal Australian women

 

Model 1 (POR, 95% CI)

Model 2 (POR, 95% CI)

Model 3 (POR, 95% CI)

Model 4 (POR, 95% CI)

Model 5 (POR, 95% CI)

Model 6 (POR, 95% CI)

Self-efficacy

      

 Low (0–11)

2.40 (1.54-3.74)*

2.19 (1.37-3.51)*

2.07 (1.28-3.36)*

2.42 (1.55-3.78)*

2.11 (1.32-3.36)*

1.80 (1.05-3.08)*

 High (12+; ref)

1.00

1.00

1.00

1.00

1.00

1.00

Age

      

 14 to 24 years

-

0.62 (0.39-0.98)*

-

-

-

0.62 (0.38-1.03)

 25+ years (ref)

-

1.00

-

-

-

1.00

Education

      

 High school or less

-

1.23 (0.73-2.07)

-

-

-

1.36 (0.79-2.36)

 Trade or University (ref)

-

1.00

-

-

-

1.00

Income

      

 Job

-

0.77 (0.33-1.76)

-

-

-

1.00 (0.41-2.42)

 Centrelink (ref)

-

1.00

-

-

-

1.00

HCC status

      

 Yes

-

1.04 (0.48-2.23)

-

-

-

1.08 (0.48-2.43)

 No

-

1.00

-

-

-

1.00

Perceived stress

      

 Low (0–27)

-

-

0.77 (0.46-1.29)

-

-

0.80 (0.46-1.40)

 High (28+)

-

-

1.00

-

-

1.00

Sense of control

      

 Low (0–34)

-

-

0.99 (0.57-1.70)

-

-

1.13 (0.63-2.06)

 High (35+)

-

-

1.00

-

-

1.00

Social support

      

 Low (0–13)

-

-

1.35 (0.82-2.23)

-

-

1.33 (0.78-2.26)

 High (14+)

-

-

1.00

-

-

1.00

Subjective social standing

      

 Low (0–5)

-

-

1.34 (0.83-2.18)

-

-

1.12 (0.66-1.91)

 High (6+)

-

-

1.00

-

-

1.00

Fatalism

      

 Low (0–8)

-

-

-

1.17 (0.75-1.82)

-

0.95 (0.56-1.60)

 High (9+)

-

-

-

1.00

-

1.00

Brush yesterday

      

 Yes

-

-

-

-

0.74 (0.43-1.27)

0.88 (0.48-1.62)

 No (ref)

-

-

-

-

1.00

1.00

-2 Log Liklihood

465.1

425.3

423.0

464.7

448.7

374.2

Nagelkerke R2

0.057

0.068

0.081

0.059

0.054

0.088

  1. *P < 0.05.