Discovering Statistics Using R豆瓣评分:8.9 简介:The R version of Andy Field′s hugely popular Discovering Statistics Using SPSS takes students on a journey of statistical discovery using the freeware R. Like its sister textbook, Discovering Statist
This book represents another attempt to educate analytical chemists in the use of simple statistics. It is an easy-to-read overview of the topics with whic... Miller,N J. - E. Horwood ; 被引量: 5137发表: 1984年 introduction to the theory of statistics | Clc This book represents another...
内容提示: Cover design by Wendy Scott | Cover image: ‘Lasting’, (detail) © Charlotte Cornish Reproduced by kind permission of the artist | www.charlottecornish.co.ukDISCOVERING STATISTICS USING RFIELD | MILES | FIELDANDY FIELD | JEREMY MILES | ZOË FIELDDISCOVERING STATISTICSUSING Rwww....
1.To set the working directory to be this folder, we use the setwd(): setwd("C:/Users/Andy F/Documents/Data/R Book Examples") myData = read.delim("data.dat") 2.If you want to check what the working directory is then execute this command: getwd() 3. 4. 做一个data.frame 请注...
Transforming the data using R ® 5.8.4. When it all goes horribly wrong ® What have I discovered about statistics? R packages used in this chapter R functions used in this chapter Key terms that I've discovered Smart Alex's tasks Further reading ...
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对两独立样本相关系数进行差异性检验,我们利用《Discovering Statistics Using R》笔记7-Pearson相关系数中提到的Fisher-Z变换: 或 (其中 为反双曲正切函数) 变换后得到的统计量 近似服从均值为 ,标准差为 的正态分布。 将两独立样本的Pearson相关系数都进行Z变换得到 ...
读《Discovering Statistics Using R》第五章 Exploring assumptions做的笔记。本笔记对应章节为5.5.1,主要介绍正态性假设及如何用图示法考察正态性假设。 数据来源:https://studysites.uk.sagepub.com/dsur/study/articles.htm 统计分析中4个常见的假设
Free Download Discovering Statistics Using IBM SPSS Statistics, 4th Edition [PDF] Free OnlineRead Online
Thediscovrpackage contains resources for my 2023 textbookDiscovering Statistics Using and . There are tutorials written usinglearnr. Once a tutorial is running it’s a bit like reading a book but with places where you can practice the code that you have just been taught. Thediscovrpackage is ...