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Unemployment Rate
Vocabulary
9
Mathematics
Not Applicable
04/10/2005

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Term
Current Population Survey
Definition
Unemployment rates in the U.S. are estimated using
Term
Bureau of Labor Statistics
Definition
the name of the agency in charge of the employment numbers
Term
Ultimate Sampling Units
Definition
consists of 4 housing units each.
Term
half-sample method
Definition
So in stead of getting 2 samples, the Bureau splits the survey into 2 independent pieces that have the same chance behavior. Then takes the difference of the estimates and this serves as the SE. The pooled estimate of the two ( average of the two ) is taken as the estimate of the characteristic to be estimated
Term
Primary Sampling Units
Definition
consists either of a city, or a country, or a group of contiguous counties.
Term
unemployment rate
Definition
is the percentage of the civilian labor force which is unemployed.
Term
cluster samples
Definition
are less informative than simple random samples of the same size.
Term
edited
Definition
checked for incomplete or inconsistent entries.
Term
bias
Definition
operates more or less evenly across the sample, it cannot be detected just by looking at data.
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