Table 18_2_1-1c 2009 National Healthcare Quality and Disparities ReportsThe National Healthcare Quality Report (NHQR) is a comprehensive national overview of quality of health care in the United States. It is organized around four dimensions of quality of care: effectiveness, patient safety, timeliness, and patient centeredness. Table 18_2_1.1cAdults age 50 and over who reported they had a sigmoidoscopy, a colonoscopy, or a fecal occult blood test within the past 5 years, by family income,a California, 2007 TotalNegative/poorNear poor/lowMiddleHighPopulation groupPercentSEPercentSEPercentSEPercentSEPercentSETotal 66.10.550.32.057.91.366.11.471.20.6Health insurance,b under age 65Private66.40.749.85.852.63.463.32.568.50.7Public57.01.945.93.356.03.470.14.570.53.6Uninsured31.12.430.96.329.63.530.36.133.23.5Health insurance, age 65 and overTotal74.80.662.92.468.41.773.91.480.30.8Medicare and private78.10.771.04.471.32.175.21.681.30.8Medicare and public66.71.861.93.264.63.271.84.179.44.0Medicare only66.12.468.57.165.44.759.75.468.13.5EducationLess than high school56.31.649.13.257.52.661.13.862.63.7High school graduate63.51.048.23.656.92.468.22.267.61.4At least some college70.10.554.83.059.21.966.51.872.80.6Residence locationUrban66.30.550.22.158.11.565.91.571.60.6Rural64.81.050.84.656.12.767.32.368.71.3English proficiencyEnglish only68.90.553.42.761.51.667.61.571.80.6Well/very well65.61.356.04.357.83.063.53.470.61.7Not well/not at all51.61.945.63.451.43.161.54.959.74.8Born in U.S.Yes68.70.553.82.660.61.567.51.572.00.6No59.01.247.62.954.22.462.22.967.61.6a Negative/poor refers to household incomes below the Federal poverty line; near poor/low, the poverty line to just below 200 percent of the poverty line; middle, 200 percent to just below 300 percent of the poverty line; and high, 300 percent of the poverty line and over. Missing values for family income were imputed using multiple imputation methodology. A small number of people were excluded because their family income could not be imputed.b A small number of people who were covered by both public and private health insurance plans were included in the "public health insurance" category only.Key: SE: standard error.Source: University of California, Los Angeles, Center for Health Policy Research, California Health Interview Survey. Current as of March 2010 Internet Citation: Table 18_2_1-1c: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr09/18_populations/T18_2_1-1c.html