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US Historical Inflation Ancient. The Consumer Price Index was initiated during World War I, when rapid increases in prices, particularly in shipbuilding centers, made an index essential for calculating cost-of-living adjustments in wages. To provide appropriate weighting patterns for the index, it reflected the relative importance of goods and ...
A CPI is a statistical estimate constructed using the prices of a sample of representative items whose prices are collected periodically. Sub-indices and sub-sub-indices can be computed for different categories and sub-categories of goods and services, which are combined to produce the overall index with weights reflecting their shares in the total of the consumer expenditures covered by the ...
This template defaults to calculating the inflation of Consumer Price Index values: staples, workers' rent, small service bills (doctor's costs, train tickets). For inflating capital expenses, government expenses, or the personal wealth and expenditure of the rich, the US-GDP or UK-GDP indexes should be used, which calculate inflation based on the gross domestic product (GDP) for the United ...
This page lists ways to create several kinds of compact tables of contents (TOC). Please note that a normal compact TOC will not work when put on Category pages; this page contains a separate section instructing you how to put a compact TOC on Category pages.
The Chained Consumer Price Index C-CPI-U, a chained index, has been introduced. The C-CPI-U tries to mitigate the substitution bias that is encountered in CPI-W and CPI-U by employing a Tornqvist formula and utilizing expenditure data in adjacent time periods in order to reflect the effect of any substitution that consumers make across item ...
[[Category:Wikipedia table of contents templates]] to the <includeonly> section at the bottom of that page. Otherwise, add <noinclude>[[Category:Wikipedia table of contents templates]]</noinclude> to the end of the template code, making sure it starts on the same line as the code's last character.
These templates serve as quick navigational aids for large categories. While they serve a similar purpose to normal table-of-contents templates, they actually move between different pages of the category listing rather than simply jumping to an HTML anchor on the existing page.
The index number problem is the term used by economists to describe the limitation of statistical indexing, when used as a measurement for cost-of-living increases. [7] For example, in the Consumer Price Index, a reference year's "market basket" is assigned an index number of 100.