Diffusion index：何謂採購經理人指數？
何謂採購經理人指數？
註：擴散指數（DiffusionIndex）係衡量景氣變動方向的一種常見指標。PMI調查請採購經理人針對各項經濟活動與上月進行比較，並在問卷中勾選「上升」、「持平」或「下降 ...。其他文章還包含有：「Diffusionindex」、「DIFFUSIONINDEX」、「DiffusionIndex:Overview,Formula」、「Diffusionindexes」、「GuideforUsingCompositeIndexesandDiffusionIndexes」、「HowtoComputeDiffusionIndexes」、「WhatIsaDiffusionIndex?Defini...
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Diffusion index
https://www.britannica.com
A diffusion index is a method of summarizing the common tendency of a group of statistical series. If a greater number of the series are rising than are ...
DIFFUSION INDEX
https://dictionary.cambridge.o
the degree to which different economic indicators (= measurements of economic activity) are changing in the same way at a particular time:.
Diffusion Index: Overview, Formula
https://www.investopedia.com
Diffusion indexes
https://www.bls.gov
BLS diffusion indexes measure the breadth of employment changes across industries, which is helpful in assessing the overall state of the economy. The indexes ...
Guide for Using Composite Indexes and Diffusion Indexes
https://www.esri.cao.go.jp
The diffusion indexes are used to measure the degree of propagation of economic expansions. They measure the proportion of the component indicators that are ...
How to Compute Diffusion Indexes
https://www.conference-board.o
The first step in computing the diffusion indexes is to calculate if a component increased, decreased, or had no change. Components that rise more than 0.05 ...
What Is a Diffusion Index? Definition
https://www.thestreet.com
A diffusion index is a metric used to show the dispersion of change relative to a reference point, and a series of data can demonstrate ...
Why Use a Diffusion Index?
https://www.richmondfed.org
Diffusion indexes are a useful way to summarize economic information from surveys because they are easy to understand and correlate well with economic ...
擴散指數法
https://wiki.mbalib.com
擴散指數法（Method of Diffusion Index）擴散指數法是根據一批領先經濟指標的升降變化，計算出上升指標的擴散指數，以擴散指數為依據來判斷未來的經濟景氣情況的預測 ...