quartiles

美 　英

• n.【統(tǒng)】四分位數(shù)(的)；四分位數(shù)一組(的)；【天】方照(的)
• 網(wǎng)絡(luò)四分位點(diǎn)；計(jì)算四分位數(shù)；四分值

詞形變化

復(fù)數(shù)：quartiles  

英漢解釋

n.	1. 【統(tǒng)】四分位數(shù)(的);四分位數(shù)一組(的) 2. 【天】方照(的);弦(的);二天體直徑差90度(的)

英英解釋

n.

1. each of four equal groups into which a statistical sample may be divided 2. in statistics, each of the three values that divide a frequency distribution into four parts that each contain a quarter of the sample population 3. the astrological aspect of planets that are distant from each other by 90º or one-fourth of the zodiac

例句

Odds ratios (ORs) were calculated for the lowest quartile of each nutrient using the other 3 quartiles combined as the reference group.

用其他三個四分位數(shù)聯(lián)合作為對照，通過每個營養(yǎng)素的下四分位數(shù)計(jì)算出優(yōu)勢比（ORs）。

After adjustment for age and gender, gastric cancer rates rose significantly with descending quartiles of serum cholesterol level.

在調(diào)整年齡和性別的作用后，胃癌的發(fā)病率與血清膽固醇水平處于第1四分位數(shù)以下之間存在統(tǒng)計(jì)學(xué)差異。

and the crossed rods are respectively arranged at the midpoints and two quartiles of the main cables.

所述交叉桿分別設(shè)置于所述主纜的中點(diǎn)和兩四分點(diǎn)處。

The distribution of bonuses will be skewed towards top performers, leaving little or no money for those in the lower quartiles.

獎金的分配是偏向業(yè)績的佼佼者，業(yè)績差的部分極少或更本就沒有。

We will also discuss alternate measures of location, the median and quartiles and discuss how they are more resistant to dispersion.

我們還會討論位置的其他度量手段，中間值和質(zhì)量，并討論它們對分散度有更大的抵抗力。

It is the difference between the upper and lower quartiles.

它是上四分位數(shù)與下四分位數(shù)之間的差異。

People in the two highest quartiles had a 2. 2 times increased risk of heart disease compared to those in the lowest.

有兩個最高四分位數(shù)的人比那些最低的人患心臟病的風(fēng)險增加2.2倍。