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Table 2 Final multivariable logistic regression analysis of variables significantly (P ≤ 0.05) associated with success of rabies vaccinations in 6,071 Swedish dogs (pseudo R2 = 0.11).

From: Factors associated with the success of rabies vaccination of dogs in Sweden

Variable β S.E.(β) ORa 95% CIb (ORa) P-value
Intercept -1.44 0.19 - - -
Vaccine      
A: Nobivac Ref - - - -
B: Rabisin -1.47 0.12 0.23 0.18, 0.29 < 0.001
Interactions      
Breed size * no of vaccinations      
   Very small -small breed size * vaccinated once Ref - - - -
   Small - medium bred size * vaccinated once 0.07 0.27 1.07 0.63, 1.84 0.79
   Medium - large breed size * vaccinated once 0.68 0.21 1.97 1.29, 3.00 0.002
   Large - very large breed size * vaccinated once 0.81 0.22 2.25 1.45, 3.49 < 0.001
   Unknown size (mixed breed) * vaccinated once -0.41 0.38 0.66 0.32, 1.39 0.28
   Very small -small breed size * vaccinated twice -0.90 0.24 0.41 0.25, 0.65 < 0.001
   Small - medium bred size * vaccinated twice -0.31 0.22 0.73 0.47, 1.13 0.16
   Medium - large breed size * vaccinated twice -0.61 0.21 0.54 0.36, 0.82 0.004
   Large - very large breed size * vaccinated twice -0.07 0.21 0.93 0.62, 1.42 0.75
   Unknown size (mixed breed) * vaccinated twice -0.91 0.29 0.40 0.23, 0.72 0.002
Age at vaccination * number of day after vaccination a.b. titres were tested      
   < 6 month * day 120-150 Ref - - - -
   6-11.9 month * day 120-150 -0.40 0.17 0.67 0.48, 0.93 0.018
   1-2.49 years * day 120-150 -0.67 0.16 0.51 0.38, 0.70 < 0.001
   2.5-4.99 years * day 120-150 -0.63 0.18 0.53 0.38, 0.75 < 0.001
   ≥ 5 years *day 120-150 -0.41 0.19 0.66 0.45, 0.96 0.032
   < 6 month * day 151-180 -0.10 0.20 0.90 0.60, 1.35 0.62
   6-11.9 month * day 151-180 -0.24 0.25 0.78 0.48, 1.29 0.34
   1-2.49 years * day 151-180 -0.63 0.22 0.53 0.34, 0.82 0.004
   ≥ 2.56 years * day 151-180 -0.12 0.24 0.89 0.56, 1.42 0.62
   ≥ 5 years *day 151-180 0.58 0.25 1.80 1.10, 2.93 0.019
  1. aOR = odds ratio
  2. bCI = confidence interval