median

英['miːdiən] 美['miːdiən]
  • adj. 中央的;中间的;正中的
  • n. 中动脉;中位数;中值
medianly
使用频率:
星级词汇:
  • media n.传播媒介;(medium的复数)媒体;新闻媒介
Noun:
  1. the value below which 50% of the cases fall

Adjective:
  1. relating to or constituting the middle value of an ordered set of values (or the average of the middle two in a set with an even number of values);

    "the median value of 17, 20, and 36 is 20"
    "the median income for the year was $15,000"

  2. dividing an animal into right and left halves

  3. relating to or situated in or extending toward the middle

1. Where the speed distribution is skew, it's better to quote the median speed.
在速度分布是扭曲的情况下, 最好用中值速度.

来自辞典例句

2. One half of its values will be found below and one half above the median.
一半数值低于中位数,一半数值高于中位数.

来自辞典例句

3. The median interval between onset of symptoms and diagnosis was three months.
3例有家族史,且均为姊妹配对.

来自互联网

4. Median home prices on island are still up 13 per cent.
但是在该岛上,中档住宅的售价也提高了13%.

来自互联网

5. The remaining fingers are supplied by the median nerve.
其余的手指是由正中神经支配的.

来自互联网

    用作名词 (n.)
    1. Then, a median period of recurrence and survival was reckoned.
      计算术后中位数复发和中位数生存时间。
    2. The students were asked to find the median of a set of numbers.
      同学们被要求从集合数中找出中位数。
    3. An improved median filtering algorithm is presented in this paper.
      摘要提出了一种改进的中值滤波算法。
    4. In particular the median filter can reduce impulse noise.
      另外,中值滤波可以有效抑制脉冲干扰。
medium,median,average
  • 这些形容词均含“中等的、平均的、适中的”之意。
  • medium指按照某种标准来说是适中或中等的,这种标准可以是通过仪器测量而来,也可能是凭经验而得出。
  • median指中间位置的,统计学上指处于中间位置的一个数的。
  • average通常用来形容优劣难分的平庸或折衷情况,也指理论上的平均标准。