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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+)