mean deviation

基本解釋

• [數(shù)] 平均偏差；[數(shù)] 平均偏移；均差

同根派生

• mean deviation相關(guān)詞

英漢例句

雙語例句

• Relative mean deviation of determined results of the sample is 0.26%.
  樣品測(cè)定結(jié)果的相對(duì)平均偏差為0.26%；
• There were significant correlations of decreased RNFLT and macular volume with measures of visual acuity, low contrast visual acuity and visual field mean deviation in the MS patients.
  減少的視網(wǎng)膜神經(jīng)纖維層和黃斑面積與視覺準(zhǔn)確度有明顯的相關(guān)性，低的視覺對(duì)比準(zhǔn)確度和視野均差在多發(fā)性硬化患者中為低。
  www.medicines-school.com
• The modified model yields much better prediction compared to the prediction with the original model for asymmetric systems, the mean deviation of bubble pressure decreased by more than 25 percent.
  對(duì)非對(duì)稱體系的預(yù)測(cè)結(jié)果比原模型有很大的提高，壓力預(yù)測(cè)平均偏差平均下降了約25%。

原聲例句

• And then I could also do a Gaussian one here, with the mean of and the standard deviation of volatility divided by 2.
  然后我在這里再寫一個(gè)高斯分布的函數(shù)，它的浮動(dòng)值的平均值和,標(biāo)準(zhǔn)偏差值都除了2。
  麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選
• It could be normal, everything, that would be a Gaussian, where if you recall there was a mean, and a standard deviation, and most values were going to be close to the mean.
  可能是正態(tài)分布，也就是高斯分布，只要有平均值和標(biāo)準(zhǔn)偏差值，你就可以進(jìn)行調(diào)用，大部分的值都是集中在平均值附近的。
  麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選
• What we want to do now is compute the mean and variance of the portfolio-- or the mean and standard deviation, since standard deviation is the square root of the variance-- for different combinations of the portfolios.
  我們現(xiàn)在要做的是,計(jì)算這個(gè)投資組合的均值和方差-,或者均值和標(biāo)準(zhǔn)差，因?yàn)闃?biāo)準(zhǔn)差的平方就等于方差-,這對(duì)任何投資組合都是一樣的。
  耶魯公開課 - 金融市場(chǎng)課程節(jié)選

權(quán)威例句

• If life in these United States were a role playing game, the lowest difficulty setting would probably be a straight white male who is one standard deviation above mean height. (Unless you are a good enough athlete to get into the NBA being much taller than that is not so good) Tall people have never been denied the right to vote.
  FORBES: Second Circuit Declares Section 3 Of DOMA Unconstitutional

• mean deviation更多例句

詞組短語

短語

• mean log deviation 平均對(duì)數(shù)偏差
• mean squared deviation 均方差
• mean squared deviation method 均方差決策法
• mean squared deviation ratio 和標(biāo)準(zhǔn)化克里格方差
• mean square deviation index 均方差指標(biāo)

• mean deviation更多詞組

英英字典

柯林斯英英字典

• the difference between an observed value of a variable and its mean

• mean deviation劍橋字典
• mean deviation柯林斯字典

專業(yè)釋義

醫(yī)藥科學(xué)

• 平均偏差

  Result:1. There were significant reductions in the total visual field sensitivity, the mean deviation(MD) and the pattern standard deviation (PSD) in 2mm diameter group, when compared with 4mm group (except supratempard quadrant).2.
  結(jié) 果一、2mm后囊膜孔組的視野指標(biāo)MD（平均偏差）、PSD（樣本標(biāo)準(zhǔn)差）及各象限的總光敏感度較4mm后囊膜孔組（除顳上外）和后囊膜透明組相比有顯著性差異（P＜0.05）。

  計(jì)算機(jī)科學(xué)技術(shù)

• 平均偏差

經(jīng)濟(jì)學(xué)

• 平均差

數(shù)學(xué)

• 平均偏移
• 平均偏差
• 平均差
• 平均自差
• 中均差

商業(yè)

• 平均差

生物學(xué)

• 平均偏差