基本统计信息和分布统计信息。
其中也包含一些基本统计数据(见清单8)。
Again, the information contains some basic statistics (see Listing 8).
但是,还有一些信息是基本统计信息无法提供的。
But there is also information that the basic statistics cannot answer.
Summary是图9中的基本统计信息。
本课程将介绍田野调查的方法、基本统计与论文的撰写等。
The course will introduce the methods of field study, basic statistics, and the thesis writing.
DB2在生成统计信息时,不但能提供基本统计信息,还允许创建所谓的分布统计信息。
When generating statistics, DB2 offers the possibility to create so-called distribution statistics in addition to the basic statistics.
本系统将在现有的基础上逐步完善基本统计方法,同时不断添加高级统计方法。
This system will gradually perfect the existing basic statistical method and continuously add advanced statistical methods.
运用数据统计方法对RCS数据进行了计算,获得了目标RCS的基本统计特征。
Calculated the RCS data using of data Statistic method and received the Statistic RCS feature of space goal.
这套基本统计技巧(和怀疑)所需要的人来处理信息,在日常生活中被称为统计知识。
The set of basic statistical skills (and skepticism) needed by people to deal with information in their everyday lives is referred to as statistical literacy.
从领域的基本统计信息,例如增长趋势、高产作者、高被引文献等,描述了领域的概况。
First, we analyze the fundamental statistical information about the field, such as growth trend, high productivity authors, highly cited documents and so on.
RuntimeSpy 为您提供了用于跟踪三种加速启动方法的基本统计表,如图1 所示。
The Runtime Spy gives you the basic statistics for tracking each of the three ways of speeding up startup, as shown in Figure 1.
下面的RUNSTATS命令只收集cars表(在模式sample中)和相应索引的基本统计信息。
The following RUNSTATS command collects only the basic statistics for the table CARS (in schema SAMPLE) and the corresponding indexes.
第四章交代了文章所用数据来源,数据的基本统计特征,并对数据的基本情况进行了简单分析。
Chapter 4 gives some description of the data resource, statistical features of the data, and some basic data analysis.
氨基酸替代数的估计是测定蛋白质分子间进化距离的基本统计方法,是研究蛋白质分子进化的基础。
Estimating of substitution number of amino acids is basic statistic methods of measuring evolution distance between proteins, which is the base of researching molecular evolution of protein.
实际上,通过基本统计信息,DB 2优化器只能估计' VALUE_Z '在COLUMN_Y中出现的频率。
Indeed, from the basic statistics, the DB2 optimizer can only estimate the frequency of 'VALUE_Z' in COLUMN_Y.
在研究分布统计信息之前,我们先来看看基本统计信息,只要执行RUNSTATS即可收集这些表的相关统计信息。
Before examining distribution statistics, let's have a look at the basic statistics that are always collected for a table when RUNSTATS is executed.
首先来分析一下,在没有分布统计信息,而只有cars表的基本统计信息及其索引的情况下,优化器选择的访问计划是怎样的。
First analyze the access plan that the optimizer chooses when no distribution statistics are available, which is only basic statistics for the table CARS, and that its indexes exist.
第二章对CCFI和BDI及CCFI分航线指数之间平均收益率、标准差、偏度、峰度、序列相关性等基本统计量进行了比较分析。
Then it comparatively analyzes some basic statistic of CCFI and BDI, which include mean, standard deviation, skewness, kurtosis, autocorrelation, and so on.
心灵感应的辩护者指出,要求每一项研究都有令人印象深刻的证据,这忽略了一个基本的统计事实:需要大量的样本才能检测到微小的影响。
Defenders of telepathy point out that demanding impressive evidence from every study ignores one basic statistical fact: it takes large samples to detect small effects.
尽管女性的工资在提高,但劳工部的统计数据显示,自1960年以来,女性收入与男性收入的比率基本保持不变。
Although women's wages are improving, Department of Labor statistics show that the ratio of their earnings with that of men have been roughly static since 1960.
统计视图:显示包,方法,类和实例的基本配置统计。
Statistical views: Display basic profiling statistics for packages, methods, classes, and instances.
图3显示的是高级查询统计的基本实现架构。
Figure 3 shows the basic implementation architecture of advanced query statistics.
最简单最基本的方法是,使用统计分析技术执行隐写式密码解密。
In its simplest and most basic form, steganalysis is performed through the use of statistical analysis techniques.
它决定两个非常重要的因素:LPAR在任何时候一定会得到的CPU周期数量,以及利用率统计的基本度量单元。
It determines two very important factors: the guaranteed CPU cycles the LPAR will get at any point in time, and the base unit of measurement for utilization statistics.
第一行是在计算和统计收集关闭条件下最基本的运行。
The first row is the base run, with Accounting and Statistics collection turned OFF.
国家用其汇编基本卫生统计和监测卫生支出。
Countries use it to compile basic health statistics and to monitor health spending.
我们总是很难谨守逻辑推演原则,我们在统计推理时甚至往往会犯基本的错误。
We have a very hard time sticking to rules of deductive logic, and we constantly make basic errors in statistical reasoning.
当您做完这些工作后,您将从每个应用程序收集到一些基本的统计信息,以便在各项技术之间进行简单的比较。
When you are done, you will gather some basic statistics from each application for a simple comparison between the technologies.
runstats信息是统计视图部署的关键,必须提供比基本表更完整的信息。
The runstats information is the key to the statistical view deployment, and must provide more complete information than the base tables.
runstats信息是统计视图部署的关键,必须提供比基本表更完整的信息。
The runstats information is the key to the statistical view deployment, and must provide more complete information than the base tables.
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