基础数学，基础统计学。
基础统计回顾基础教育统计的知识，主要涉及统计基本变量、统计推断、描述性统计。
The first part is the review of knowledge in basic educational Stat. which involves basic statistical variables, statistical estimation and describing Stat.
由于它是范围谓词，而且没有频度和直方图统计数据可用，过滤因子是用基础统计信息HIGH2KEY和LOW2KEY计算得出的。
Since it is a range predicate and there are no frequency and histogram statistics available, the filter factor is calculated with the basic statistics information HIGH2KEY and LOW2KEY.
这个学位提供对数学和统计学全面的基础训练。
The degree provides a thorough grounding in both mathematics and statistics.
因此，在传统的数学和物理基础课题之外，应该增加一门融合了计算机科学、编程、统计学和机器学习的新学科。
Therefore, a new discipline blending computer science, programming, statistics and machine learning should be added to the traditional foundational topics of mathematics and physics.
标称处理能力的第二个重要特点是，它是利用率统计和性能报告的基础。
The second crucial aspect of entitled capacity is being the basis for utilization statistics and performance reporting.
作为把质量管理理念引入日本的两位美国先驱者之一，约瑟夫•朱兰在其统计工作的基础上，发现了用于改善质量的方法西格玛。
This is an approach to quality improvement based on the statistical work of Joseph Juran, one of two American pioneers of quality management in Japan.
卫生部经常无法提供统计数字—例如关于基础医疗保健或流行病—因为这些信息是要被送去哈瓦那。
The health ministry is often unable to provide statistics—on primary health-care or epidemiology for instance—because the information is sent back to Havana instead.
在所有事务都完成以后，可以在相关事务的基础上提取出拓扑，并且系统管理员可以分析统计信息以确定代价昂贵和有问题的执行路径在何处。
After all transactions finish, a topology can be drawn from the correlating transactions, and the system administrator can analyze the statistics to find out where the costly or troublesome paths are.
不过，他应付有方，已经研究出一套数学模型来解释第二位数的分布，将统计上的疑异置于更充裕的分析基础上。
However, he has managed to develop a mathematical model that explains the distribution of the second digits, putting what might appear to be a statistical oddity on a more solid footing.
如本文开头所提到的，统计数据是优化器作出关于访问路径的决策的基础。
As was mentioned at the beginning of this article, database statistics are the facts on which the optimizer makes decisions about access plans.
在本系列文章的学习过程中，您将构建一个简单的问卷调查系统，该系统提供了一系列问题，并收集对这些问题的回答，然后在这些回答的基础上提供统计分析。
Throughout the series, you'll build a simple survey system that provides a series of questions, collects the answers, and then provides statistical analysis on the answers.
而经验是建立在试验和统计的基础上，在某些方面有可能做得不一定非常准确，但其逻辑是可以进行调整，没有用的药或者副作用大的药会被取消，或者被减量，这就是试错。
The experience depends on clinic experiments and statistics, which though not absolutely precise can also perfect itself by canceling non effective or harmful side effect herbs.
统计出归入20%的最常使用的功能，在此基础上简化设计和布局。
Simplify your designs and layouts based on data that determines what falls under the 20% most-used functions
可靠的卫生数据和统计数字是卫生政策、战略和评价与监测的基础。
Reliable health data and statistics are the foundation of health policies, strategies, and evaluation and monitoring.
塔勒布：统计学学科的基础建立在所谓大量数字的规则性上：只要你增大样本容量，没有任何单个的观测结果能损害到你的理论。
Nassim Nicholas Taleb: the field of statistics is based on something called the law of large Numbers: as you increase your sample size, no single observation is going to hurt you.
住房统计聚焦于民众房间数量以及是否具有基础的公共设施，而不是实际的居住面积和地点。
Housing stats focus on number of rooms to people and whether or not facilities have basic amenities, rather than say, actual space or location.
您可以根据使用情况支付云环境中的这些传统计算资源的基础架构的费用。
You can pay per-use for the infrastructure of these traditional computing resources in the cloud environment.
您可以从基础访问路径图中的表节点的表描述符处获得该统计信息。
You can obtain the statistics from the table descriptor of the table node in the underlying access path graph.
因为统计学家缺乏一个直接衡量房屋拥有者的住房成本的手段，只能以房租为基础进行估算。
Since the statisticians lack a direct measure of housing costs for homeowners, they impute a cost based on rents.
这项发现是基于对超过100,000人遗传信息统计的基础上，故研究者们能够鉴定出对心脏健康有潜在影响的极微小变异。
Because the findings were based on genetic information gathered from more than 100,000 people, researchers were able to identify subtle variations that could potentially affect heart health.
世卫组织发表这些统计数据，在于突出持续面临的卫生挑战，并为改善全球卫生状况的战略提供一个证据基础。
In publishing these statistics, WHO underlines continuing health challenges and provides an evidence base for strategies to improve global public health.
不管如何，创作者发现并不能从基础人口统计信息中获得音乐口味的信息。
In any case, the authors found that basic demographic information did not tell them much about musical tastes.
深入了解你的市场与顾客基群(用统计数据和图表将它们描绘出来)是你生意的基础。
Knowing your market in depth and knowing your customer base (demographics and psychographics) is the foundation of your business.
准确的索引信息和统计信息是查询优化器中基于成本的决策的基础。
Accurate index information and statistics are fundamental to cost-based decisions in the query optimizer.
准确的索引信息和统计信息是查询优化器中基于成本的决策的基础。
Accurate index information and statistics are fundamental to cost-based decisions in the query optimizer.
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