Examples of using Random variable in English and their translations into Chinese
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The length of each piece is a random variable with probability proportional to the concentration parameter.
每段的长度是一个随机变量,与浓度参数成概率比例。If we had N samples from the random variable, we could use the following equation to find the sample variance.
如果我们从随机变量中获得了N个样本，则可以使用以下方程式找到样本方差：.There is another way to approximate the maximum expected action value for any random variable set.
这里有另外一种方式来近似对于任意随机变量集的最大期望行动值。(A very special case of this is when X{\displaystyle X} and Y{\displaystyle Y} are the same random variable.).
这种情形的一个非常特殊的情况是当X和Y为相同随机变量时。Each element of θ is an independent random variable from the beta distribution.
Θ中的每个元素都是来自β分布的独立随机变量。Is a K-valued random variable(i.e. measurable function) in the usual sense, with respect to Σ and the usual Borel σ-algebra on K.
是在一般意义下的关于Σ和一般的K上的波莱尔σ代数的K值随机变量（即可测函数）。If Tails= 1, TDIST is calculated as TDIST= P( X>x), where X is a random variable that follows the t-distribution.
如果Tails=1，TDIST的计算公式为TDIST=P(X>x)，其中X为服从t分布的随机变量。Distributions are like blue print for building a house, and random variable is summary of what happen in an experiment.
概率分布就像盖房子的蓝图，而随机变量是对试验事件的总结。If X~ B(n, p)(that is, X is a binomially distributed random variable), then the expected value of X is.
如果X~B(n,p)（也就是说，X是服从二项分布的随机变量），那么X的期望值为.So here, the random variable is going to be G. Now the grade of the student obviously depends on how difficult the course that he or she is taking and the intelligence of the student.
我们在前一个例子里做的一样。那么这里这个随机变量就是G。现在这个学生的分数很明显依赖于这门课的难易程度以及这个学生的聪明程度。所以除了.I(x) is a random variable inasmuch as f(x) is a random variable, but the posterior of f(x) is known analytically from the GP model.
I(x)是一个随机变量，因为f(x)是一个随机变量，但f(x)的后验由GP模型解析可知。It is easy to see by symmetry that for a random variable X having this distribution, its expected value E(X)= 1/2, and that all odd central moments of X are 0.
通过对称性很容易看出，具有这样分布的一个随机变量X，其期望值E(X)=1/2，且所有X的奇数阶中心矩都是0。The Kolmogorov distribution is the distribution of the random variable K= sup t∈| B( t)|{\displaystyle K=\sup_{t\in}|B(t)|} where B(t) is the Brownian bridge.
Kolmogorov分布是随机变量K=supt∈|B(t)|,{\displaystyleK=\sup_{t\in}|B(t)|,}的分布，其中B(t){\displaystyleB(t)}是布朗桥。The generalization of exchangeable random variables is often sufficient and more easily met.
可交换随机变量的推广通常足够并且更容易满足。Many real-world random variables are distributed normally.
在现实世界中很多随机变量遵循正态分布。If random variables are independent then.
如果随机变量是独立的，则）.(If the random variables are independent).
如果随机变量是独立的，则）.Random variables and their distribution 3.
随机变量及其分布三。We have Bernoulli random variables.
这样我们就有一个伯努利随机变量。Uncorrelated random variables are not necessarily independent.
不相关的正态分布随机变量也不一定就独立.
