Federal Reserve Economic Data

Table Data - 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Christian County, IL

Title 90% Confidence Interval Lower Bound of Estimate of Median Household Income for Christian County, IL
Series ID MHICILBIL17021A052NCEN
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 2023-01-01
Last Updated 2024-12-20 3:13 AM 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 (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.
DATE VALUE
1989-01-01 22762
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 26875
1994-01-01 .
1995-01-01 28263
1996-01-01 .
1997-01-01 31724
1998-01-01 33019
1999-01-01 33886
2000-01-01 34932
2001-01-01 34804
2002-01-01 35227
2003-01-01 35928
2004-01-01 37396
2005-01-01 36566
2006-01-01 35602
2007-01-01 38891
2008-01-01 40955
2009-01-01 40191
2010-01-01 40639
2011-01-01 42770
2012-01-01 40786
2013-01-01 45907
2014-01-01 43000
2015-01-01 45679
2016-01-01 46015
2017-01-01 49000
2018-01-01 48289
2019-01-01 47149
2020-01-01 49796
2021-01-01 48605
2022-01-01 51294
2023-01-01 68330

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