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Table 3 Generalized ordered logistic regression on knowledge about signs and symptoms of H1N1 infection

From: Predictors of knowledge of H1N1 infection and transmission in the U.S. population

Independent variables# Bivariate Model 1 Model 2 Model 3
  Odds ratios (95% C.I.) Odds ratios (95% C.I.) Odds ratios (95% C.I.) Odds ratios (95% C.I.)
Household income 1.17 (0.97-1.42) 1.10 (0.87-1.40) 1.10 (0.86-1.41) 0.98 (0.75-1.30)
Difficulty in buying food due to financial situation 0.65 (0.42-1.01) 0.71 (0.43-1.17) 0.83 (0.49-1.39) 0.89 (0.52-1.53)
Level of education 1.11 (0.93-1.34) 1.04 (0.83-1.30) 1.03 (0.81-1.31) 1.04 (0.82-1.32)
Age 1.29 (1.07-1.55)**   1.24 (1.02-1.52)* 1.21 (0.98-1.49)
White 1.57 (1.08-2.28)*   1.27 (0.71-2.26) 1.15 (0.65-2.03)
Hispanic 0.62 (0.46-0.83)**   1.17 (0.58-2.39) 1.13 (0.54-2.34)
Language spoken at home rather than English 0.53 (0.38-0.74)***   0.66 (0.35-1.26) 0.78 (0.40-1.50)
Home ownership 1.90 (1.26-2.86)**   2.89 (1.26-6.66)*1
    1.40 (0.82-2.38)2
Neighborhood cohesion 1.09 (1.05-1.14)***    1.10 (0.99-1.20)
  1. #: black and parenthood were not reported in this table because of p-value >0.25.
  2. 1: knowledge score 2 versus 0.
  3. 2: knowledge score 2 versus 1.
  4. *P-value < 0.05.
  5. **P-value < 0.01.
  6. ***P-value < 0.001.