Table T2_4_3_1-4
2012 National Healthcare Quality and Disparities Reports
Median income of patient's ZIP Code | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total | First quartile (lowest income) | Second quartile | Third quartile | Fourth quartile (highest income) | |||||||||
Data year | Rate | SE | Rate | SE | Rate | SE | Rate | SE | Rate | SE | |||
Data year | 2009 | 22.0 | 1.1 | 40.8 | 2.6 | 22.5 | 1.5 | 15.6 | 1.3 | 10.4 | 1.0 | ||
2008 | 22.1 | 1.2 | 40.7 | 3.6 | 22.7 | 1.4 | 15.6 | 1.3 | 11.0 | 1.1 | |||
2007 | 21.1 | 0.8 | 37.8 | 2.2 | 22.5 | 1.2 | 15.0 | 1.0 | 9.4 | 0.7 | |||
2006 | 21.6 | 1.1 | 41.4 | 2.8 | 22.3 | 1.5 | 14.5 | 1.0 | 9.9 | 0.9 | |||
2005 | 20.4 | 0.8 | 38.4 | 2.3 | 20.1 | 1.1 | 14.5 | 0.9 | 10.8 | 0.8 | |||
2004 | 22.0 | 0.9 | 41.3 | 2.5 | 22.6 | 1.3 | 14.7 | 0.9 | 9.7 | 0.8 | |||
2003 | 23.8 | 1.2 | 43.8 | 3.3 | 26.8 | 1.6 | 16.4 | 1.1 | 10.3 | 0.8 | |||
2002 | 25.4 | 0.9 | 41.4 | 2.1 | 29.1 | 1.8 | 19.0 | 1.1 | 11.7 | 0.9 | |||
2001 | 26.8 | 1.2 | 47.9 | 3.7 | 28.7 | 1.6 | 18.4 | 1.2 | 13.2 | 1.0 | |||
2000 | 28.1 | 1.0 | 57.2 | 3.1 | 32.0 | 1.7 | 19.9 | 1.3 | 12.0 | 0.9 |
a Consistent with the Agency for Healthcare Research and Quality Prevention Quality Indicators software, diabetes without complications must be the principal diagnosis. Excludes transfers from other institutions.
b Rates are adjusted by age and gender using the total U.S. resident population for 2000 as the standard population.
Key: SE: standard error.
Source: Agency for Healthcare Research and Quality (AHRQ), Center for Delivery, Organization, and Markets, Healthcare Cost and Utilization Project, Nationwide Inpatient Sample and AHRQ Quality Indicators, modified version 4.1.