TABLE 4

Distribution of Selected Socioeconomic Characteristics, According to Insurance Category, in the 2006–2007 NIS-Teen

Socioeconomic CharacteristicsProportion, Estimate ± 95% CI, %
Not VFC-EntitledVFC-Entitled
Privately and Fully InsuredPrivately Insured and Underinsured With No Doses at HDCPrivately Insured and Underinsured With Doses at HDCOther Insurance Typea
Characteristics of household
    Annual income < 133% of FPL6.7 ± 1.35.5 ± 1.9a10.9 ± 4.8b61.9 ± 3.3a40.5 ± 9.3a
    No. of children ≤18 y of age in household
        131.3 ± 2.133.2 ± 3.828.8 ± 5.0b30.6 ± 7.526.1 ± 2.7
        238.6 ± 2.439.7 ± 4.339.8 ± 6.2b31.9 ± 7.830.8 ± 3.0a
        ≥330.1 ± 2.427.0 ± 4.231.4 ± 6.3b37.4 ± 8.843.1 ± 3.3a
    Location of household in MSA
        MSA, central city33.8 ± 2.3a39.2 ± 4.3a26.7 ± 5.6b33.9 ± 8.244.8 ± 3.3a
        MSA, not central city54.6 ± 2.4a50.5 ± 4.3a38.6 ± 6.2b51.9 ± 8.6a33.1 ± 3.1
        Rural, not MSA11.6 ± 1.4a10.4 ± 2.3a34.7 ± 5.8b14.3 ± 4.4a22.1 ± 2.4a
Characteristic of adolescent
    Race/ethnicity
        Hispanic10.3 ± 1.59.4 ± 2.88.9 ± 4.2b39.9 ± 9.0a28.5 ± 3.0a
        White non-Hispanic, single race76.3 ± 2.3a81.5 ± 3.883.6 ± 5.2b38.5 ± 7.7a40.2 ± 3.1a
        Black non-Hispanic, single race9.6 ± 1.75.4 ± 2.76.5 ± 3.4b15.8 ± 6.1a24.2 ± 3.1a
        Other non-Hispanic, single race2.7 ± 0.9a2.7 ± 1.4a0.4 ± 0.6b5.8 ± 4.1a2.5 ± 1.1a
        Other non-Hispanic, multirace1.1 ± 0.60.9 ± 0.90.7 ± 0.8b0.0 ± 0.04.5 ± 1.3a
    Age, y
        1319.9 ± 2.018.6 ± 3.515.7 ± 5.2b15.7 ± 6.220.4 ± 2.6
        1419.9 ± 2.023.2 ± 3.823.3 ± 5.3b19.0 ± 6.618.9 ± 2.6
        1520.7 ± 2.019.5 ± 3.318.7 ± 4.7b24.6 ± 7.423.1 ± 2.8
        1620.7 ± 2.016.9 ± 3.121.8 ± 5.0b19.6 ± 6.420.3 ± 2.6
        1718.7 ± 1.921.7 ± 3.620.5 ± 5.0b21.2 ± 7.717.3 ± 2.5
Characteristic of mother
    Marital status
        Married82.2 ± 2.080.1 ± 3.983.5 ± 4.8b61.1 ± 8.5a50.3 ± 3.3a
        Divorced/separated/never married15.7 ± 1.917.2 ± 3.713.1 ± 4.4b33.6 ± 8.2a46.7 ± 3.3a
    Education, y
        <125.3 ± 1.27.5 ± 2.98.7 ± 3.9b27.7 ± 8.3a31.1 ± 3.1a
        1226.7 ± 2.324.4 ± 4.026.2 ± 5.7b31.0 ± 7.933.4 ± 3.1a
        >12, not college graduate33.9 ± 2.3a29.4 ± 3.9a41.6 ± 6.3b28.4 ± 7.5a28.1 ± 2.9a
        College graduate34.1 ± 2.2a38.7 ± 4.0a23.5 ± 4.6b12.9 ± 5.3a7.4 ± 1.3a
    Age, y
        ≤345.0 ± 1.24.8 ± 2.15.9 ± 3.2b19.2 ± 7.1a19.7 ± 2.8a
        35–4448.7 ± 2.541.4 ± 4.3a50.1 ± 6.3b45.4 ± 8.651.5 ± 3.3
        ≥4546.3 ± 2.453.8 ± 4.3a44.0 ± 6.3b35.4 ± 8.228.8 ± 2.9a
    Preferred language
        English97.2 ± 0.995.4 ± 2.196.7 ± 2.8b69.1 ± 8.8a79.1 ± 2.8a
        Spanish2.3 ± 0.82.9 ± 1.53.3 ± 2.8b30.2 ± 8.8a18.5 ± 2.7a
        Other0.5 ± 0.4a1.7 ± 1.5a0.0 ± 0.0b0.7 ± 0.92.4 ± 1.1a
  • FPL indicates federal poverty level.

  • a Significantly different from the reference category at the .05 level of statistical significance.

  • b Reference category.