mean deviation的例句大全

Standard deviation and standard error of arithmetic mean

标准差与标准误

Comparative Study between Mean Absolute Deviation Model and Mean-Variance Portfolio Selection Model

绝对离差风险测度模型与均值方差模型的比较研究

Standard deviation of weighted arithmetic mean

加权算术平均值的标准（偏）差

The reason is that the formula of calculating mean square deviation.

研究发现其根本原因是回归分析中均方差计算公式不合适.

There is no doubt that both the mean and standard deviation are effected by the presence of outliers, while the median and IQR are much less impacted.

几乎不用怀疑平均值和标准偏差会收到异常值存在的影响，而中间值和IQR所受到的影响则较小。

The mean, median, standard deviation, range, quartile, coefficient of variation of the deviation between the IQR and IQW ( IQR-W) were 5.36,6,14.55,74,271.46% respectively.

成人研究对象IQR与IQW差值（IQR-W）之均数为5.36，中位数为6；而标准差为14.55，极差为74（-35至39），四分位数间距为18，变异系数为271.455%。

Aristotle believed that virtue is a rational middle way and evil is the deviation from mean.

亚里斯多德认为美德就是一种理性的中道,恶就是偏离中道.

Find the mean and the standard deviation.

求平均数和标准差.

Single plane mean bore diameter deviation.

单一平面平均内径偏差.

The simulation results show that the semi-soft threshold denoising method reduces the noise effectively, improves the ratio of signal and noise, retains the detail of image and obtains the minimum mean square deviation. It finds some application in engineering.

仿真结果表明：半软阈值去噪方法有效地抑制了噪声，提高了信噪比，同时保留了图像细节，获得了最小的均方差，具有一定的应用价值。

To calculate the mean, median and standard deviation of an input dataset read from a file.

为了计算的意思是说, 中位数和标准差的输入数据读取档案.

The mean and standard deviation of the Concentration of gray classes in WANNINGand QINDAO were provided.

同时还给出了万宁、青岛两地各灰类氯离子浓度的平均值和标准差.

Looking at Table one below, we can see the effect outliers in a dataset have on the mean and standard deviation.

查看下面的表1，我们可以在数据集中看到异常值。

A relative mean square deviation model is proposed by statistical analysis of events' interval, which can be used to describe the temporal correlation features of events.

通过对相邻事件的时间间隔进行统计分析，提出了事件的时间关联特征可以用一个相对均方差模型描述。

distance between the process mean and the lower specification limit'scaled using the process standard deviation.

制程标准值与规格下限之间的差距值.

We process the data of normal group with independent sample t test, and operation group by paired t test. Results: All indexes were calculated the mean and standard deviation.

所得数据正常组采用独立样本t检验，手术组采用配对t检验。结果：所有指标均计算得出均值及标准差。

Using the gray histogram statistical moment method to calculate six characteristic parameters such as mean value, standard deviation, the third moment, uniformity, normalized coefficient, entropy.

利用灰度图像直方图统计矩法，选取了均值，三阶矩，标准偏差，归一化系数，一致性，熵六个特征参数。

Using this method, the time error, frequency deviation and aging is simulated. Mean while, the Allan variance after controlling is compared with Allan variance before controlling.

采用这种方法对钟差，频率偏差和老化系数进行了计算仿真，同时对滤波前后的阿伦方差进行了比较。

As a practical example, the mean value and standard deviation calculation formulas of 30 thermal performance design magnitudes of straight blade stages are given.

文中给出了汽轮机直叶片级30个热力设计量的均值和标准差的计算公式和应用实例。

Using mean and standard deviation to describe abnormal distribution is the principle problem of data description.

用均数和标准差描述呈非正态分布的数据是描述数据时存在的首要问题。