常見例句雙語例句So, that completes central tendency and dispersion.這樣我們就介紹完了集中趨勢和離散趨勢We also need some measure of--We've been talking here about measures of central tendency only and in finance we need, as well, measures of dispersion, which is how much something varies.我們也需要一些測量--我們一直在這裡談?wù)撐覀兘鹑趯W(xué)中所需的集中趨勢的測量,同樣,也有分散的測量。Central tendency is a measure of the center of a probability distribution of the-- Central tendency is a measure-- Variance is a measure of how much things change from one observation to another.集中趨勢用以描述,一組概率分佈的中心,集中趨勢...,而方差衡量的是,各個觀察值之間的變化原聲例句We also need some measure of-- We've been talking here about measures of central tendency only and in finance we need, as well, measures of dispersion, which is how much something varies.我們也需要其他的指標(biāo),目前爲(wèi)止,我們衹討論了集中趨勢指標(biāo),在金融學(xué)中,我們同樣需要,離散趨勢指標(biāo)以衡量蓡數(shù)的變化程度耶魯公開課 - 金融市場課程節(jié)選Central tendency is a measure of the center of a probability distribution of the-- Central tendency is a measure-- Variance is a measure of how much things change from one observation to another.集中趨勢用以描述,一組概率分佈的中心,集中趨勢...,而方差衡量的是,各個觀察值之間的變化耶魯公開課 - 金融市場課程節(jié)選So, that completes central tendency and dispersion.這樣我們就介紹完了集中趨勢和離散趨勢耶魯公開課 - 金融市場課程節(jié)選權(quán)威例句It is rather in the center of that central tendency.WHITEHOUSE: Press Briefing on the President's BudgetThe central tendency of computer models using input that pretty much mimics the observed changes in carbon dioxide is to produce a constant (not an increasing) rate of warming.FORBES: Global Warming FlatlinersYou are made aware at the meeting of the range of forecasts and where the central tendency seems to be, and are given a couple of days to revise your forecast if you are swayed by where you stood relative to the others.FORBES: The Sausage-Making Behind FOMC Forecasts 返回 central tendency