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。
From the measurements, compute the mean and standard deviation.
根据度量值计算出平均值和标准偏差。
So how do these outliers and dispersion affect the values of the mean and standard deviation?
那么这些异常值和分散度是怎么影响度量值和标准偏差的呢？
Normally distributed data assumes that about 68% of the values in the sample are within 1 standard deviation of the mean.
正态分布数据认为，样本中约68%的数值分布在距离平均值为1的标准偏差之内。
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。
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.
可能是正态分布，也就是高斯分布，只要有平均值和标准偏差值，你就可以进行调用，大部分的值都是集中在平均值附近的。
The company that carried out the analysis flagged all classrooms that showed a number of wrong-to-right erasures exceeding three standard deviations from the mean.
进行这次分析的公司给所有班级做了标记，这些班级存在大量不符合三个与意思偏离标准的错改对的现象。
So, how can the mean and standard deviation be used to determine which of two tasks is faster?
那么，如何用平均值和标准偏差判断两个任务中哪一个更快呢？
In datasets where outliers are evident, the mean and standard should not be used exclusively as measures of location.
在异常值非常明显的数据集中，中间值和标准偏差值不应该用作位置的度量值。
If the mean is the required quality standard of a particular process or product, then One Sigma quality is not very good.
对某个生产过程或产品而言，如其均值是所要求的质量标准的话，那么一西格玛则表明质量不如人意。
In the final section we showed by example that both the mean and standard deviation are less resistant to dispersion within a dataset.
在最后的部分中，我们通过范例显示了中间值和标准偏差对于数据集内的分散度都没有多大的抵抗力。
They need an approach on how to make consistent and standard annotations on results, so that others working on the project understand what the annotations mean.
他们需要一种方法来对结果作出一致、标准的标注，以便从事该项目的其他人能理解标注的意义。
Thus, if outliers are present within the dataset the mean and standard deviation are located accordingly.
因此，如果在数据集内存在异常值的话，那么度量值和标准偏差会得到相应的定位。
What the standard deviation really tells you is that some set of users were + or - the test average (or arithmetic mean).
标准偏差真正能够告诉您的是，某些用户是高于还是低于平均测试水平(或者算术含义)。
For women, wear skirts or tailored pants with blouses, blazers, and accessories that mean business yet convey a more casual look than your standard business attire.
女士应穿裙子或裁剪得体的便装裤、衬衫、外套和饰物，整体装束既正式又比标准的职业装随意。
We've said already that choosing an interoperable standard protocol, such as SOAP/HTTP or REST/HTTP, is only a fraction of what we mean by "exposing" a service.
我们已经提到过选择一种标准协议，比如SOAP/HTTP或REST/HTTP，这只是我们所说的 “公开” 服务的一个方面。
The FireWire standard also defines a number of different possible speeds, but in reality, whenever people say FireWire, they mean "FireWire400," which supports transfers up to 400 Mbit/s.
FireWire标准还定义了许多不同的可能速度，但是实际上，无论何时人们说到 FireWire，他们都是指“FireWire400”，它支持最高达 400Mbit/s 的传输。
Prof: Only number 1, exactly so. I say, could be, because it could be I can say the room is hot and that's an standard intonation that makes it a question. You see what I mean?
教授：只有第一个，是的，我说可能是因为他可能是，我说这间教室里很热,这是一个标准的腔调使之成为一个问题？
You have seen the mean and standard deviation, and intuitively you might expect temperatures to be distributed normally. Let's check
您已经看到均值和标准偏差，直观上您可能会觉得温度是正态分布的。
Then how different would the mean and standard deviation be if the procedure were repeated?
那么，如果重复执行度量过程，平均值和标准偏差会有多大变化？
This mean jobs for American workers and a higher standard of living for the American people.
这将意味着为美国工人创造应业机会，使美国人民提高生活水平。
For continuous outcomes, you will need to enter the number of participants, the mean outcome value and the standard deviation for each group.
对于连续性变量结局，你需要输入每组的参与者数目、结局的平均值和标准差。
As for the previous outcome, you will need to provide the number of participants, the mean outcome value and the standard deviation for each group.
和前面的结局相同，你需要提供每组的参与者人数、结局的平均值和标准差。
After all, even though you modify a process model for a particular solution, in most cases that does not mean that you want to change your enterprise standard.
即使您为某个解决方案修改了该流程模型，多数情况下，不意味着您需要修改企业标准。
There sits Newfoundland, which has its own time zone (NST: Newfoundland Standard Time), three and a half hours behind Greenwich Mean Time and half an hour ahead of eastern mainland Canada.
那就是纽芬兰，有自己的时区（纽芬兰标准时间），比格林尼治标准时间晚三个半小时，比加拿大东部大陆标准时间早半小时。
In our final section, we will look at how the current measures of location; that is, the mean and standard deviation and discuss how susceptible they are to dispersion.
在最后的部分中，我们将会看到位置的当前度量；这指的就是度量值与标准偏差。
The mean adherence rate in the study population was 96.3% (standard deviation, SD: 7.7).
研究人群中的平均依从率为96.3％（标准差,SD：7.7）。
Standard components mean replacements can be sourced as needed from a local store.
标准的元器件意味着替代品可以从当地商店内采购。
Then obtain base-case, best-case, and worst-case NPV and calculate mean NPV and standard deviation to (roughly) estimate the magnitude of the risk inherent to the project.
然后得出基本情况，最好情况，最差情况下的净现值，再计算平均净现值和标准偏差，（粗略地）估计该项目的内部固有风险的大小。
Then obtain base-case, best-case, and worst-case NPV and calculate mean NPV and standard deviation to (roughly) estimate the magnitude of the risk inherent to the project.
然后得出基本情况，最好情况，最差情况下的净现值，再计算平均净现值和标准偏差，（粗略地）估计该项目的内部固有风险的大小。
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