yìshù

异数

Word · NounTraditional異數

anomaly; exception; special case

Tone colorsmāmámǎmàma

Meanings

1 sense · 4 examples
1.

noun

anomaly; exception; special case that deviates from the norm

formal

A formal term used in statistical, mathematical, or general formal contexts to describe data points, events, or situations that deviate significantly from the standard pattern or expected norm. Often carries a neutral to slightly academic tone.

Zài在
zhè这
ge个
shù数
jù据
jí集
zhōng中
 ,
zhè这
ge个
shù数
zhí值
shì是
yī一
gè个
míng明
xiǎn显
de的
yì异
shù数
 。

In this dataset, this value is a clear outlier.

Tā他
de的
chéng成
gōng功
zài在
zhè这
ge个
háng行
yè业
lǐ里
suàn算
shì是
yī一
gè个
yì异
shù数
 。

His success is considered an anomaly in this industry.

Show 2 more examples
Tǒng统
jì计
xué学
jiā家
xū需
yào要
shí识
bié别
chū出
yàng样
běn本
zhōng中
de的
yì异
shù数
 。

Statisticians need to identify anomalies in the sample.

Zhè这
zhǒng种
qíng情
kuàng况
zài在
lì历
shǐ史
shàng上
jí极
wéi为
hǎn罕
jiàn见
 ,
kān堪
chēng称
yì异
shù数
 。

This situation is extremely rare in history and can be called an anomaly.