central tendency

基本解釋

So, that completes central tendency and dispersion.
這樣我們就介紹完了集中趨勢(shì)和離散趨勢(shì)
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(cè)量--我們一直在這里談?wù)撐覀兘鹑趯W(xué)中所需的集中趨勢(shì)的測(cè)量，同樣，也有分散的測(cè)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(shì)用以描述,一組概率分布的中心,集中趨勢(shì)...,而方差衡量的是,各個(gè)觀察值之間的變化

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),目前為止,我們只討論了集中趨勢(shì)指標(biāo),在金融學(xué)中,我們同樣需要,離散趨勢(shì)指標(biāo)以衡量參數(shù)的變化程度
耶魯公開課 - 金融市場(chǎng)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(shì)用以描述,一組概率分布的中心,集中趨勢(shì)...,而方差衡量的是,各個(gè)觀察值之間的變化
耶魯公開課 - 金融市場(chǎng)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(shì)和離散趨勢(shì)
耶魯公開課 - 金融市場(chǎng)課程節(jié)選

It is rather in the center of that central tendency.
WHITEHOUSE: Press Briefing on the President's Budget

central l tendency 集中趨
central restoring tendency 中心恢復(fù)趨勢(shì)
central g tendency 集中趨勢(shì)
measures of central tendency 中央趨勢(shì)量數(shù);集中趨勢(shì)測(cè)量;集中趨勢(shì)量數(shù);中央趨勢(shì)量
error of central tendency 中心趨勢(shì)誤差;趨中偏誤

the tendency of the values of a random variable to cluster around the mean, median, and mode