R中的概率分布

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2021-06-11 DOI:10.1002/9781119692430.app1

Jamie Monogan

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引用次数: 0

摘要

R允许您出于以下四个目的使用各种各样的发行版。对于每个分布，R允许您调用累积分布函数(cdf)、概率密度函数(pdf)、分位数函数和分布中的随机抽取。所有概率分布命令都由前缀和后缀组成。表1给出了这四个前缀及其用法，以及一些常用概率分布的后缀。

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Probability Distributions in R

R allows you to use a wide variety of distributions for four purposes. For each distribution, R allows you to call the cumulative distribution function (cdf), probability density function (pdf), quantile function, and random draws from the distribution. All probability distribution commands consist of a prefix and a suffix. Table 1 presents the four prefixes, and their usage, as well as the suffixes for some commonly-used probability distributions.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.