查询词典 sufficient statistic

Imagine that you would like to implement the hypothetical fubar statistic, and that you know two ways to calculate fubar on a bunch of samples: an accurate but slow calculation and an approximate but fast calculation.

想象一下你要实现假设的 fubar 统计，你知道两种方法来计算一组样本的 fubar：一种方法精确但计算速度慢，另一种方法近似但计算速度快。

By means of statistic analysis of exchange price and CS value on typical commercial dwelling , the functional relation between exchange price and CS value is built and then sensitive analysis is carried out.

通过典型商品住宅小区的交换价格与CS值统计分析，建立了城市商品住宅交换价格与CS值的函数关系，并进行了敏感性分析。

Statistic is one of statistical fundamental analysis methods in group.

统计分组是统计学的基本分析方法之一。

Comment on the data statistic of the net according to the masses, the netizen of 51% likes to make up most the lagniappe information of category, they think " cosmetic is tasted newly roll out fast, want to try "," belt bussiness trip galley proof is very convenient ". The netizen of 34% likes cate kind favourable information, activity of the of all kinds coupon on this website, foretaste is chased after hold in both hands.

根据大众点评网的数据统计，51%的网友最喜欢化妆品类的免费赠品信息，他们认为"化妆品新品推出快，都想试试"、"出差带小样很方便"。34%的网友喜欢美食类优惠信息，该网站上的各类优惠券、试吃活动都受到追捧。

Because the mathematical expressions of the software development process cost function are so complicated and Gamma function is usually applied in statistic theory, so we can deal with this kind of model easily.

由于软件开发中的过程成本函数一般具有比较复杂的数学形式，采用统计理论中常用的Gamma函数形式可以使得这种模型在数学上更为容易处理。

Based on the stress-strain relationship, tests, no tensile stress of masonry and assuming resistance submit gauss distribution, the resistance equations and its statistic parameters are obtained.

从圬工材料的应力—应变关系曲线出发，并假设圬工材料不抵抗拉应力，推导出了截面抗力的表达式并根据现有的试验资料统计，假设抗力服从正态分布，统计出分布参数。

Using GLR to count the statistic distance, namely the generalized likelihood ratio statistics distance, is reasonable partition to the reverberation data, after partitioning, the neighboring two sections of reverberation data may be partial steady.

采用GLR统计距离，即广义似然比统计距离的方法，合理的对混响数据进行分段，分段后相邻两段混响数据可认为是局部平稳的。

Stationmaster friend is careless root gens more, so, prefer to use system of careless root statistic.

站长朋友多是草根一族，所以，更喜欢使用草根统计系统。

Comparing the geodesic result and calculated result of one time,the deviation is 0.3%,and the standard deviation of the geodesic based on the result of statistic result is 5.29%.

最后对影响测量精度的因素进行了分析，通过前置滤波放大器降低了系统噪声，实验结果表明该方法对气流速度测量具有较高的精度。

Another important application is applied in data mining, space database, sequence and anomaly data analysis and other fields such as statistic, biology, geognosy, geography and market.

此外，聚类还应用于统计科学，同时，在生物学、地质学、地理学以及市场营销等方面也有着重要的作用。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。