Table 8_2_3-1 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 8_2_3.1Hospital patients with pneumonia who received the initial antibiotic dose within 6 hours of hospital arrival, United States, 2007 2007Population groupPercentSETotal 82.70.1GenderMale83.70.1Female81.80.1RaceWhite84.00.1Black77.80.2Hispanic76.10.2Native American78.80.7Asian83.40.4AgeUnder 6580.60.165–7483.30.175–8483.90.185 and over84.20.1Key: SE: standard error.Source: Centers for Medicare & Medicaid Services, Medicare Quality Improvement Organization Program. Current as of March 2010 Internet Citation: Table 8_2_3-1: 2009 National Healthcare Quality and Disparities Reports. March 2010. Agency for Healthcare Research and Quality, Rockville, MD. http://www.ahrq.gov/research/findings/nhqrdr/nhqrdr09/8_respiratorydiseases/T8_2_3-1.html