Table 6_4_3-3 2010 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 6_4_3.3Children ages 5-17 with untreated dental caries,a United States, 2005-2008 2005-2008Population groupSample sizeWeighted sizePercentSETotal 5,05351,039,45516.30.8GenderMale2,54525,998,57417.31.0Female2,50825,040,88115.31.2EthnicityMexican American1,5146,692,33822.01.5Non-Hispanic, Black1,4717,410,41522.01.1Non-Hispanic, White1,44030,618,12413.21.1Family incomeaNegative/poor1,4149,936,77226.11.8Near poor/low1,28310,860,04118.21.4Middle1,28514,955,11014.51.4High80813,047,9218.81.2a Estimates are based on a revised definition of poverty that incorporates information on family income, size, and composition and is calculated as a percentage of the U.S. Census Bureau's poverty thresholds.� Negative or poor refers to family incomes below the Federal poverty line for a given household size and composition; near poor/low, over the poverty line to just below 200 percent of the poverty line; middle, 200 percent to just below 400 percent of the poverty line; and high, 400 percent of the poverty line and over.�� Respondents with unknown poverty information were excluded.Key: SE: standard error.Source: Centers for Disease Control and Prevention, National Center for Health Statistics, National Health and Nutrition Examination Survey. Current as of February 2011 Internet Citation: Table 6_4_3-3: 2010 National Healthcare Quality and Disparities Reports. February 2011. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr10/6_maternalchildhealth/T6_4_3-3.html