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Table 2 Logistic regression model used for the multiple imputation analysis

From: Measurement of vaccination coverage at age 24 and 19–35 months: a case study of multiple imputation in public health

Variable Odds for intercept, odds ratio otherwise 95% confidence interval
Intercept 0.06 0.03 – 0.10
Race: Hispanic 0.79 0.61 – 1.03
   White, non-Hispanic REF REF
   Black, non-Hispanic 0.73 0.53 – 0.99
   All others, non-Hispanic 0.95 0.61 – 1.46
Census Region: Northeast 1.90 1.36 – 2.65
Midwest 1.42 1.04 – 1.94
South 1.28 0.97 – 1.69
West REF REF
MSA*: MSA, central city REF REF
   MSA, non-central city 1.20 0.95 – 1.51
   Non-MSA 0.91 0.68 – 1.23
Number of DTP doses at 19 months: 4+ doses 2.94 2.37 – 3.65
3 doses REF REF
Number of MCV§ doses at 19 months: 1+ doses|| 2.82 2.11 – 3.80
0 doses REF REF
Number of hepatitis B doses at 19 months: 3+ doses 3.86 2.82 – 5.28
2 doses 0 0
  1. * Metropolitan Statistical Area (MSA)
  2. † Diphtheria and tetanus toxoids, and any acellular pertussis vaccine (DTP)
  3. ‡ Four or more doses (4+)
  4. §Measles-containing vaccine (MCV)
  5. || One or more doses (1+)
  6. ¶Three or more doses (3+)