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Table 3 Multinomial logistic regression model for latent classes by gender, age, education level, and self-report rheumatic diseases

From: Assessment of the general public's knowledge about rheumatic diseases: evidence from a Portuguese population-based survey

 

Class 3

Class 1

Class 3

Class 1

 

Crude OR (95CI%)

Crude OR (95CI%)

OR** (95CI%)

OR** (95CI%)

Sex

    

Women

1.41 (1.10-1.80)

1.28 (0.99-1.67)

1.32 (1.02-1.72)

0.92 (0.68-1.25)

Men

1

1

1

1

Age (years)

1.00 (0.99-1.00)

1.04 (1.03-1.05)

1.00 (0.99-1.01)

1.01 (1.00-1.02)

Education level (years)

1.03 (1.00-1.05)

0.84 (0.81-0.86)

1.03 (1.00-1.06)

0.86 (0.83-0.89)

Self-reported Rheumatic Pathologies

    

None

1

1

1

1

At least one

1.29 (0.97-1.70)

2.79 (2.10-3.70)

1.34 (0.98-1.85)

1.77 (1.27-2.47)

  1. *latent class 2 as reference; **adjusted for all variables