Federal Reserve Economic Data

Table Data - 90% Confidence Interval Upper Bound of Estimate of Median Household Income for Winneshiek County, IA

Title 90% Confidence Interval Upper Bound of Estimate of Median Household Income for Winneshiek County, IA
Series ID MHICIUBIA19191A052NCEN
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 1:53 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 (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 28288
1990-01-01 .
1991-01-01 .
1992-01-01 .
1993-01-01 32163
1994-01-01 .
1995-01-01 35299
1996-01-01 .
1997-01-01 39053
1998-01-01 41463
1999-01-01 40998
2000-01-01 43437
2001-01-01 42211
2002-01-01 42223
2003-01-01 42947
2004-01-01 44959
2005-01-01 48449
2006-01-01 47880
2007-01-01 50193
2008-01-01 52822
2009-01-01 52972
2010-01-01 55299
2011-01-01 52682
2012-01-01 53654
2013-01-01 56226
2014-01-01 59940
2015-01-01 62885
2016-01-01 66885
2017-01-01 64276
2018-01-01 66565
2019-01-01 70425
2020-01-01 69305
2021-01-01 76777
2022-01-01 80458

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