The Six Sigma Black Belt should be able to compute the mean and standard deviation from a grouped frequency distribution.
六西格玛黑带应该能够计算出一个分组发生频次分布数据的均值和标准偏差。
Frequency distribution across data elements.
跨数据元素的频率分布。
The frequency distribution is a statistical count.
频率分布是统计性计数。
The frequency distribution is foundational to subsequent steps of analysis.
频率分布是随后的分析步骤的基础。
In other words, what the frequency distribution shows is how often a value occurs.
换句话说，频率分布显示的是一个值出现的频率。
The results of the frequency distribution need to be accessible for additional analysis.
频率分布的结果必须能够访问，以便进行其他的分析。
One way we can compress data is to use a frequency table or a frequency distribution.
压缩资料的一种有效方法是编制频率表或频率分布。
It is practically proved that frequency distribution of drill-core recovery is partial.
实践证明，岩心钻探取心率的频率分布是偏态的。
The frequency distribution of characteristic value of the male cones and pollen is abnomal.
杉木雄球花及花粉特征值频率分布为偏态分布。
The above line will give you a sorted frequency distribution of your field names, similar to the following.
上面的代码行将为您提供字段名的排序后的频率分布，类似以下清单所示。
The measurement spectra were Fourier transformed and the frequency distribution of the spectra was obtained.
测量光谱经过傅里叶变换得到其光谱的频域分布。
The frequency distribution of fiber length and width accords with the demands for paper-making raw materials.
纤维长度和宽度的频率分布符合造纸原料的要求。
The result of cluster analyses with other 13 nationalities showed gene frequency distribution possessed region.
与其它13个民族进行聚类分析结果显示，遗传性状的基因频率分布具有一定的地域性。
A conditional frequency distribution is a collection of frequency distributions, each one for a different condition.
条件频率分布是一系列的条件分布，每个都是不同的条件。
The space frequency distribution on rear focal plane restores to the distribution of complex amplitude on image plane.
后焦面上的频率分布还原成像面上的光场复振幅空间分布。
The results show that the strength characteristics is random, the frequency distribution is in positive skew distribution.
结果表明，其抗压强度具有明显的随机性，频率分布里正偏态。
Curve A might represent the frequency distribution of the number of days' supply on hand in the perishable grocery business.
曲线a 可用以刻画食品商人手中易霉货物储备天数的频率分布。
By generating a value list in the frequency distribution, the value list by itself can be used to infer key properties of the data.
通过在频率分布中生成一个值列表，可以使用值列表本身来推断数据的键属性。
The frequency distribution is stored in the metadata repository as a distinct set of values with their associated count of occurrence.
频率分布存储在元数据储存库中，其形式为一组不同的值和与之相关的出现次数计数。
Where the frequency distribution shows data values decreasing in occurrence from some common condition to a rare condition, a skew exists.
如果频率分布显示数据值从经常出现变为很少出现，则存在倾斜。
Blind source separation (BSS) based on spatial time frequency distribution can separate signals with different time frequency distributions.
基于空间时频分布的盲源分离算法可以用来分离具有不同时频分布的信号。
Empirical research design on earnings management includes aggregate accruals models, specific accrual models and frequency distribution approach.
盈余管理实证研究方法主要包括总体应计模型、特定应计模型和频率分布方法。
The analyst works with these inferences as well as the basic frequency distribution to assess the integrity of the domain or column and report findings.
分析师使用这些推断和基本频率分布来评估域或列的完整性，并报告得到的发现。
Time-frequency distribution(TFD) of multi-component signal can produce cross-components, TFD with fixed kernels perform well only for limited signals.
多分量信号的时频分布会产生交叉项，采用固定核函数的时频分布，其适用的信号形式有很大的局限性。
There is no implicit analysis in a frequency distribution-it is simply the statistical representation of what exists in a particular data element or domain.
在频率分布中没有隐式的分析—它只是关于一个特定数据元素或域的内容的统计表示。
The screen shot in Figure 5 below shows the graphical representation of a frequency distribution and shows a highly skewed set dominated by a pair of values.
图5中的屏幕截图显示了频率分布的图形化表示，并显示了由一个值对支配的高度倾斜的集合。
Where references were made to achievement the frequency distribution across categories of gender and age was skewed in favour of male and young persons.
在提及成就时，在各个性别及年类别出现的分布密度是有偏侧的，较偏重男性和年青人。
The authors propose a new method with combination of time domain and frequency domain by using the time-frequency distribution image of the radar signal.
借助于雷达信号的时频分布图像，提出了一种在时频联合域上进行信号识别的新算法。
We illustrate the wavelet package analysis that can obtain the time-frequency distribution figure of noise signal, which can be used to define gray-image.
首先对噪声信号进行小波包分解，得到含有待诊断柴油机主轴承间隙故障信息的噪声信号时频分布图，并由此定义图像。
EMD similars the wavelet transforms, the decomposition result is from high frequency to the low frequency distribution, namely the noise mainly concentrates in first several.
经验模式分解的主要思想类似小波变换，分解结果是由高频到低频分布的，即噪声主要集中在前几层。
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