Table 1.

Significant Bivariate Relationships Between Dichotomous Independent Variables Measured at Baseline Interview and Vaccination Status at Age 2 Years

Variable (n)Percent of Children Not Up to
Date at 2 Years
Baseline
Cohort
(n = 399)
Reinterviewed
Cohort
(n = 269)
Race
 White (191)4740*
 Black (193)5053*
 Other (7)7160*
Marital status
 Married (115)37* 40
 Unmarried (282)50* 50
Parity
 Primiparous (138)35* 37*
 Multiparous (259)53* 53*
Coresidence
 With grandmother (104)48* 37*
 Not with grandmother (289)51* 52*
Prenatal care
 Adequate (138)36* 37*
 Not adequate (261)52* 53*
Poverty
 Yes (281)51 50*
 No (77)26 31*
 Missing (41)56 56*