概率比例抽样法英文解释翻译、概率比例抽样法的近义词、反义词、例句
英语翻译:
【经】 probability proportional sampling
分词翻译:
概率的英语翻译:
probability【化】 probability
【医】 probability
【经】 probability
比例抽样的英语翻译:
【化】 proportional sampling法的英语翻译:
dharma; divisor; follow; law; standard【医】 method
【经】 law
网络扩展解释
概率比例抽样法
概率比例抽样法(PES)是一种基于概率的抽样方法,可以在有限的数据集中抽取一个样本,以代表整个数据集的特征。
中文拼音
gài lǜ bǐ lì chōu yàng fǎ
英语解释翻译
Probability proportional to size (PPS) is a sampling technique that involves randomly selecting a sample from a larger population, based on proportionate representation.
英文读音
[prɒbəˈbɪlɪti prəˈpɔːʃənl tu: saɪz]
英文的用法(中文解释)
概率比例抽样法应该用于分析中大型数据集,其中不能单独从样本数据中得出准确结论。在应用概率比例抽样法时,样本的选择应该是随机的,并且应该是与数据集中的每个元素的总体大小成比例。
英文例句(包含中文解释)
- The probability proportional to size sampling method is used to gather data from randomly selected individuals within a larger population. (这种概率比例抽样法用于从大量随机选中的个体中收集数据。)
- The PPS method is often used in market research to obtain a representative sample of a target population.(概率比例抽样法通常用于市场研究,以获得目标人群的代表样本。)
英文近义词(包含中文解释)
- Proportionate stratified sampling: Involves dividing the population of interest into groups or strata, and then selecting samples from each stratum in proportion to the size or frequency of occurrence.(比例分层抽样法:涉及将受关注的人口划分为组或分层,然后按比例选择每个分层的样本大小或频率。)
- Systematic sampling: Involves selecting a sample from a list of individuals or elements, such as every nth person or item on the list.(系统抽样法:涉及从个人或元素列表中选择一个样本,例如在列表上选择每个第n个人或项。)
英文反义词(包含中文解释)
- Non-probability sampling: Involves selecting a sample in a non-random manner, such as through convenience sampling or purposive sampling.(非概率抽样法:涉及以非随机方式选择样本,例如通过方便抽样或有目的性抽样。)
- Quota sampling: Involves selecting a sample based on pre-determined quotas for certain characteristics, rather than random selection.(定额抽样法:涉及根据某些特征的预先确定配额,而不是随机选择样本。)
英文单词常用度
概率比例抽样法在统计学和市场研究等领域中常被使用,因此属于较为常见的术语。