Compares the accurate reliability value with the designed value of the reliability of the exponential distribution normal distribution model and gives the relative error.
对指数—正态模式结构可靠度的理论值与设计值进行比较，给出它们之间的相对误差估计。
As the dataset is not in a symmetrical shape, we can clearly rule out that a normal distribution model would not be a suitable choice.
由于数据集不是对称的，我们可以清楚地排除正态分布模型不是一个合适的选择。
In this case, the optimizer USES a generic rule or a default value to estimate an average cost by assuming normal data distribution.
在这种情况下，优化器会使用一个通用规则或者默认值以正常数据分布率来评估得到一个平均开销值。
These variable may be unavoidable, but they are a part of the source of a normal distribution.
这些变量可能是不可避免的，但是它们是形成正态分布的原因之一。
A cost estimation that assumes normal data distribution may not best reflect the real cost of a query when different parameters are used.
假定正常数据分布的开销评估可能并不能最好地反映查询使用不同参数时的实际开销。
The above example USES a normal distribution.
上面的例子使用了正态分布。
A nice little histogram showing me the values I get, and we will come back to this later and talk about why this is called a normal distribution.
这是一个很好的柱形图，它能告诉我我获得的值是多少，我们下一次还会讲到这个柱形图，并且会讲到为什么它被称作，正态分布。
Figure 1 shows a typical normal probability density function, so called because most observations fall into this sort of distribution.
图1显示了一个典型的正态概率分布函数，这样命名是因为绝大多数值都属于这个分布范围内。
Whether this reflects macrophagic dysfunction, or the tail-end of a normal population distribution of aluminium clearance and local tissue response, has not been determined.
然而，这是否反映了巨噬细胞功能障碍，或者反映了铝清除能力和局部组织反应的人群正态分布中的尾端部分，目前对此尚无定论。
The conventional assumption that stock markets behave according to a random Gaussian or normal distribution is incorrect.
股价波动服从随机高斯分布或者正态分布的假设是不正确的。
Large movements in prices such as crashes are much more common than would be predicted in a normal distribution.
股价大幅波动，例如股市崩溃，比正态分布预料的要常见。
Figure 6: the likelihood of completing a given task within the mean value of a normal distribution.
图6：完成在正态分布平均值下的现有任务的可能性。
Figure 1: a normal distribution with mean 3 and variance 1.
图1：平均值为3且方差为1的正态分布。
I want to — another concept — I guess I've just been implicit in what I have — There's a distribution called the normal distribution and that is — I'm sure you've heard of this, right?
我想要讲的另一个概念，我想我已经暗示过了，这是一个叫正态分布的分布，我肯定你们已经听说过，对吗？
Well, the mean is always .2 no matter how many policies you write, so it's going to be--we're going to have a normal distribution centered on .2.
不论你签了多少份保单,均值永远是0.2,所以这就是一个关于x=0.2对称的,正态分布
Merely changing the way in which gravity ACTS on normal matter cannot explain this distribution.
仅修正引力对普通物质的作用方式是无法解释这一情形的。
A normal distribution is the classic bell curve that appears so frequently in statistics.
正态分布是典型的钟形曲线，这在统计学中经常出现。
The standard statistical approach to risk management is based on a “bell curve” or normal distribution, in which most results are in the middle and extremes are rare.
在统计学中，风险管理的标准方法是基于“钟形曲线”（或曰正态分布）的，绝大多数结果分布在中间，极端情况十分罕见。
This is called the normal distribution or the Gaussian distribution--it's a continuous distribution.
这被称为是正态分布或是高斯分布，它是一个连续的分布。
3 For many random variables, a good choice is the normal distribution, often represented as a bell-shaped curve, shown in Figure 1.
3对于许多随机变量来说，一个好的选择是正态分布，常常表现为一个钟型曲线，如图1所示。
Miss Hadley, who runs her own coffee distribution and training company called Danielle's coffee, said: "Compared to a premium blend of normal coffee, I would pick the traditional stuff every time.
Hadley小姐经营着一家以自己名字命名的咖啡分销和培训公司。 她最后评价说：“同优质精选的标准咖啡豆相比，我可能坚持选用传统材料制作咖啡，而不是用开心果。”
The standard pattern distribution of normal population: Most (74.5%, 82/110) of the unrelated healthy individuals displayed such a pattern without any translocation, hybridization and mosaicism.
正常人的标准带型分布：在检测的110名正常人中，74.5％（82／110）为标准带型，无易位、杂合、体细胞嵌合等情况。
The Normal distribution tutorial: a tutorial on the Normal or Gaussian distribution.
常态分布讲解：常态或高斯分布的讲解。
The stress, strength and other design variables of porcelain sleeve can all be considered to obey normal distribution, and dealt as normally distributed variables during calculation.
瓷套的应力、强度和各设计变量均可认为服从正态分布，在设计时作为正态分布变量处理。
The finite element analysis showed that the normal stress distribution of the grillage wall was about the same as that of the solid wall.
有限元计算表明，网格墙在轴力和水平力作用下的正应力分布与实体墙总体上一致；
The shadow affect is logarithmic normal distribution, and the multi-path fading is Rayleigh distribution.
阴影效应服从对数正态分布，而多径衰落服从瑞利分布。
Test random sample from a normal distribution.
测试来自正态分布的随机抽样。
Test random sample from a normal distribution.
测试来自正态分布的随机抽样。
应用推荐