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. Author manuscript; available in PMC: 2011 Jun 16.
Published in final edited form as: JAMA. 2008 Oct 22;300(16):1904–1913. doi: 10.1001/jama.2008.516

Table 1.

Prevalence of Different Patterns of Family Health Insurance Coverage in the United States (2002-2005)

Coverage Patterns Unweighted N* Estimated Population
Weighted N** (in millions) Weighted %***
Cross-Sectional (Insurance Status on December 31 of the given year)
Parent(s) Insured a 1,380 2.4 3.3
Child Uninsured
Parent(s) Insured a 27,528 55.7 77.4
 Child Insured
Parent(s) Uninsured c 4,236 6.1 8.5
 Child Uninsured
Parent(s) Uninsured c 6,444 7.8 10.8
 Child Insured
Total 39,588 72.0 100.0

Child Insurance Coverage Gap versus No Coverage Gap
Parent(s) Insured All Year b 1,716 3.0 4.1
Child Not Insured All Year (gap)
Parent(s) Insured All Year b 24,208 50.6 70.2
 Child Insured All Year (no gap)
Parent(s) Not Insured All Year d 6,984 10.1 13.9
 Child Not Insured All Year (gap)
Parent(s) Not Insured All Year d 6,802 8.5 11.8
 Child Insured All Year (no gap)
Total 39,710 72.1 100.0

Child Uninsured All Year versus Not Uninsured All Year
Parent(s) Insured All Year b 653 1.2 1.6
Child Uninsured All Year
Parent(s) Insured All Year b 25,271 52.4 72.7
 Child Not Uninsured All Year
Parent(s) Not Insured All Year d 2,681 3.7 5.1
 Child Uninsured All Year
Parent(s) Not Insured All Year d 11,105 14.9 20.6
 Child Not Uninsured All Year
Total 39,710 72.1 100.0

Source: 2002-2005 Medical Expenditure Panel Survey (MEPS), Household Component

*

Unweighted counts represent the total number of children from MEPS respondent households with a positive person weight who could be linked to a parent within the household. The total cross-sectional and full year counts do not include the 3012 children with no parent identified in the household. In addition, the cross-sectional total also excludes the 122 children for whom self or parental insurance coverage status could not be ascertained on December 31 of the given year. Full-year self or parental insurance coverage status could be ascertained for all 39,710 in the sample.

**

Weighted cross-sectional estimates do not include an estimated 5.2 million children; weighted full-year estimates do not include an estimated 5.1 million children.

***

To derive population estimates, each child record from the MEPS was weighted according to person-level weights provided by the data-collection agency.

a

For children with two parents linked, one or both parents had insurance coverage on December 31 of the given year; for children with one parent linked, the sole parent had insurance coverage on December 31 of the given year.

b

For children with two parents linked, one or both parents had insurance coverage for all 12 months of the given year; for children with one parent linked, the sole parent had insurance coverage for all 12 months of the given year.

c

For children with two parents linked, neither parent had insurance coverage on December 31 of the given year; for children with one parent linked, the sole parent did not have insurance coverage on December 31 of the given year.

d

For children with two parents linked, neither parent had insurance coverage for all 12 months of the given year; for children with one parent linked, the sole parent did not have insurance coverage for all 12 months of the given year.