本文讨论了在有序抽样样本下的参数的极大似然估计的性质。
In this paper, we consider properties of the parameter's maximum likelihood estimations based on ranked set samples.
为了能估计流量总体统计属性，抽样样本需要具有统计随机性。
And in order to estimate the character of traffic statistics, the traffic sample should be random in statistics.
抽样样本中，大多数公司都有严格的规定，以用来禁绝行贿受贿。
抽样分布样本效果大小的平均值可以作为总体效果大小的估计值 ，它与样本容量和抽样样本数目有密切关系 ；
The simulated experimental results showed that significance t testing is highly related to population distribution effect size and sample capacities, yet rarely related to the numbers of rand…
分析和实际模拟表明，在以正态分布进行抽样的前提下，合理选取抽样样本平均值和标准差，可使抽样效率进一步提高。
Theorical analysis and practical simulation indicate that if the samples are of normal distribution, the modelling efficiency can be increased further by using sensible parameters.
分析和实际模拟表明，在以正态分布进行抽样的前提下，合理选取抽样样本平均值和标准差，可使抽样效率进一步提高。
Theorical analysis and practical simulation indicate that if the samples are of normal distribution, the modelling efficiency can be increased further by using sensible parameters.
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