In this book, the authors build on RExcel, a free add-in for Excel that can be downloaded from the R distribution network. RExcel seamlessly integrates the entire set of R’s statistical and graphical methods into Excel, allowing students to focus on statistical methods and concepts and minimizing the distraction of learning a new programming language.
€58.80
Innehållsförteckning
Getting started.- Using RExcel and R Commander.- Getting data into R.- Normal and t Distributions.- Normal and t workbook.- t-tests.- One-way ANOVA.- Simple linear regression.- What is least squares?- Multiple regression-Two X-variables.- Polynomial regression.- Multiple regression-Three or more X-variables.- Contingency tables and the Chi-Square test.- Appendix: Installation of RExcel.
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Språk Engelska ● Formatera PDF ● Sidor 344 ● ISBN 9781441900524 ● Utgivare Springer New York ● Stad NY ● Land US ● Publicerad 2010 ● Nedladdningsbara 24 månader ● Valuta EUR ● ID 2149633 ● Kopieringsskydd Adobe DRM
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