Table 1. Characteristics of Medical Expenditure Panel Survey Respondents by Year 1 Hospitalization, 2000 to 2009*
CharacteristicsHospitalizations in Year 1Overall (n = 50,978; 100%)
None (n = 46,356; 91.4%)≥1 Elective (n = 2,584; 4.9%)≥1 Emergent (n = 2,515; 4.5%)
Year 2 patient satisfaction quartile
    First (least satisfied)21.921.224.421.9
    Second26.827.527.426.9
    Third23.522.221.123.3
    Fourth (most satisfied)27.829.127.227.8
Mean age (years)48.158.055.448.7
Female sex56.560.756.856.7
Race/ethnicity
    White75.678.674.875.7
    Hispanic9.27.08.79.1
    Black9.910.713.310.0
    Other5.43.83.25.2
Education
    <High school5.37.510.85.6
    Some high school9.912.215.710.2
    High school graduate30.431.935.730.7
    Some college30.526.517.029.8
    College graduate30.526.517.029.8
Household income (% FPL)
    <100%9.313.517.09.8
    100–124%3.45.37.73.7
    125–199%11.915.318.112.3
    200–399%30.229.528.830.1
    ≥400%45.136.428.444.1
Urban MSA (vs. nonurban)82.277.279.781.9
Region
    Northeast19.316.919.019.2
    Midwest23.225.123.623.3
    South35.839.439.936.2
    West21.718.517.421.4
Insurance coverage
    Private insurance76.969.255.475.8
    Public14.727.338.116.1
    None8.43.56.48.1
Has usual source of care85.191.191.585.6
Chronic diseases (mean)1.02.11.81.0
PCS-12 (mean score)49.038.139.548.1
MCS-12 (mean score)50.646.747.850.4
Self-rated health
    Excellent22.811.16.521.7
    Very good35.523.418.734.4
    Good28.131.630.428.4
    Fair10.620.827.511.6
    Poor2.913.116.93.9
Healthcare utilization
    Office visits, mean4.49.810.44.9
    Drug prescriptions, mean15.237.833.416.7
  • Data are percentages unless otherwise indicated.

  • * Means and proportions are population-weighted.

  • Chronic diseases include diabetes, hypertension, coronary heart disease, myocardial infarction, cerebrovascular disease, asthma, emphysema, and arthritis.

  • Scale has a population mean of 50; higher scores indicate higher function.

  • FPL, federal poverty level; MCS-12, 12-item Short Form Mental Component Summary; MSA, metropolitan statistical area; PCS-12, 12-item Short Form Physical Component Summary.