青年中文standard deviation的意思
standard deviation中文翻譯：
[物]標準偏差
n.標準偏差
相似詞語短語
standard deviations───[統計]標準差
standard function───[數]標準函數
standardisation───n.標準化
standardization───n.標準化；[數]規格化；校準
standard of education───教育標準
mean deviation───[數]平均偏差；[數]平均偏移；均差
mean square deviation───均方離差；標準差
standard amenities───標準設施
standard functions───[數]標準函數
雙語使用場景
The standard deviation measures spread by looking at how far the observations are from their mean.───標準偏差可查看各個觀測值離均值有多遠,衡量數據的散布.
We shall standard error of estimate as a tool in the same way standard deviation.───同標準差一樣,應該把估計值平均誤差當作一個工具.
Uncertainty of Sample Mean and Standard Deviation.───取樣平均值與標準差之不確定度.
What does the standard deviation have to do with risk?───標準差和風險有何關系?
Average angle and standard deviation also available.───平均值和標準背離值同樣是被用到的.
Estimate the standard deviation based on a sample.───STDEVA估算基于一次抽樣的標準偏差.
The lognormal distribution , like the normal, is completely specified by its mean and standard deviation.───對數正態分布,如同正態,以其平均值和標準差被完全地指明.
Risk for our purposes in the variability of returns and may be measured standard deviation.───風險是預期收益不能實現的可能性,可用標準差來度量.
The rate of decreasing depends on the standard deviation of the data set.───降低率數據的標準差取決于集.
Risk management, for instance, depends on tools such as variance, standard deviation, correlation, and regression analysis.───風險管理, 例如, 依賴于工具,如方差, 標準差, 相關和回歸分析.
Results The correction factor was 0.8551 and relative standard deviation ( RSD ) was less than 3.5 %.───結果校正因子為 0.8551,本方法相對標準偏差小于3.5%,精密度、靈敏度較高.
Limit how many times standard deviation a point has to be below surface to be classified.───限定多少圈標準偏差為一個點是必須低于表面并分類.
The standard deviation was determined for both groups to determine the variance of placement.───采用標準差來確定兩組中隧道位置的偏差度.
The Six Sigma Black Belt should be able to compute the mean and standard deviation from a grouped frequency distribution.───六西格瑪黑帶應該能夠計算出一個分組發生頻次分布數據的均值和標準偏差。
Calculate the variance and standard deviation of this rate of return.───計算這一回報率的方差和標準差.
The best efficient portfolio offers the highest ratio of forecasted risk premium to portfolio standard deviation.───最優投資組合提供了最高的預計風險溢價對投資組合標準差比率.
A volatile stock would have a high standard deviation.───不穩定的股票會有一個高的標準離差.
This spread of possible outcomes is usually measured by standard deviation.───這一未來結果的展步通常以標準差衡量.
Mainly determine the standard deviation of statistics and maximum and minimum values and determine the differences.───次要是猜測統計的尺度不確和最不小值和最小值之間的不同邊界.
The standard deviation of average birth weight of piglets in a bigger litter increases Table 2.───窩仔數越多,平均出生重的標準差越大.
Mathematicians call this the second standard deviation channel.───數學家說這是第二條標準背離通道.
The result shows that standard deviation is 0.02, coefficient of variation linear correlation is 0.9996.───方法標準偏差為0.02, 變異系數為 0.24% .本方法可適用于霜脲氰及其復配制劑的分析.
Standard deviation, RSD and confidential limIt'should be reported.───均應報告標準偏差 、 相對標準偏差和可信限.
Calculate the standard deviation based on the entire population.───STDEVP計算基于整個總體樣本的標準偏差.
What's the deal with standard deviation?───標準偏差又是怎么回事呢？
Remember that the market portfolio's standard deviation was about 13 percent in the 1990 s.───記得市場組合的標準差在二十世紀九十年代約為13%.
The relative standard deviation should be no greater than 2.0 %.───其相對標準偏差也應不大于2.0%.
You can't think out a number to describe the twenty-five standard deviation event; it's just too large a number for any of us to comprehend.───你無法想出一個數字來描述25個標準差事件；這個數字太大了，我們任何人都無法理解。
The standard deviation from the mean is the preferred quantity.───用平均值得出標準偏差是優先采用衡量的單位.
英語使用場景
The distribution remains normal but the standard deviation decreases as the square root of n, the sample size.
Mean and standard deviation of normally distributed results are shown; otherwise median and range are given.
The standard deviation of the differences between actual and scheduled train arrival times is 90 seconds.
The specific dictionaries show a standard deviation of 9.95%, whereas for the general dictionaries this figure is only 5.95%.
Error bars show one standard deviation to give some idea of the variability among the six films.
Mean and standard deviation figures therefore include these two patients.
The standard deviation of the estimate of, B is calculated as follows: therefore, the standard deviation is:.
The standard deviation can usefully be visualized as the distance from the mean to the point of inflection of the bell-shaped curve.
Across the 15 domains they show a standard deviation of 9.95%, as compared to 5.95% for the general dictionary.