Title: 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Douglas County, GA Series ID: MHICILBGA13097A052NCEN Source: U.S. Census Bureau Release: Small Area Income and Poverty Estimates Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Dollars Date Range: 1989-01-01 to 2022-01-01 Last Updated: 2023-12-14 1:12 PM CST Notes: The U.S. Census Bureau provides annual estimates of income and poverty statistics for all school districts, counties, and states through the Small Area Income and Poverty Estimates (https://www.census.gov/programs-surveys/saipe/about.html) (SAIPE) program. The bureau's main objective with this program is to provide estimates of income and poverty for the administration of federal programs and the allocation of federal funds to local jurisdictions. In addition to these federal programs, state and local programs use the income and poverty estimates for distributing funds and managing programs. Household income includes income of the householder and all other people 15 years and older in the household, whether or not they are related to the householder. Median is the point that divides the household income distributions into two halves: one-half with income above the median and the other with income below the median. The median is based on the income distribution of all households, including those with no income. A confidence interval is a range of values, from the lower bound to the respective upper bound, that describes the uncertainty surrounding an estimate. A confidence interval is also itself an estimate. It is made using a model of how sampling, interviewing, measuring, and modeling contribute to uncertainty about the relation between the true value of the quantity we are estimating and our estimate of that value. The "90%" in the confidence interval listed above represents a level of certainty about our estimate. If we were to repeatedly make new estimates using exactly the same procedure (by drawing a new sample, conducting new interviews, calculating new estimates and new confidence intervals), the confidence intervals would contain the average of all the estimates 90% of the time. For more details about the confidence intervals and their interpretation, see this explanation (https://www.census.gov/programs-surveys/saipe/guidance/confidence-intervals.html). DATE VALUE 1989-01-01 33472 1990-01-01 . 1991-01-01 . 1992-01-01 . 1993-01-01 38491 1994-01-01 . 1995-01-01 41889 1996-01-01 . 1997-01-01 43234 1998-01-01 44455 1999-01-01 44829 2000-01-01 46806 2001-01-01 46381 2002-01-01 45883 2003-01-01 46251 2004-01-01 46952 2005-01-01 49962 2006-01-01 51994 2007-01-01 52822 2008-01-01 53643 2009-01-01 47978 2010-01-01 49432 2011-01-01 46946 2012-01-01 47583 2013-01-01 48066 2014-01-01 50791 2015-01-01 55597 2016-01-01 54866 2017-01-01 55546 2018-01-01 55944 2019-01-01 57627 2020-01-01 58883 2021-01-01 61075 2022-01-01 75390