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RStudio:addins part 1. – code reproducibility testing

May 5, 2018
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RStudio:addins part 1. – code reproducibility testing

Contents Introduction Prerequisites and recommendations Step 1 - Creating a package Step 2 - Writing the first functions Step 3 - Setting up an addin Step 4 - Updating our DESCRIPTION and NAMESPACE What is next - Always paying our (technical) debts Wrapping up TL;DR - Just give me the package References Introduction This is the first post in the RStudio:addins series. The aim of the series is to walk the...

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RStudio:addins part 1 – code reproducibility testing

May 5, 2018
By
RStudio:addins part 1 – code reproducibility testing

Introduction This is the first post in the RStudio:addins series. The aim of the series is to walk the readers through creating an R package that will contain functionality for integrating useful addins into the RStudio IDE. At the end of this first article, your RStudio will be 1 useful addin richer. The addin we will create in this article will...

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R:case4base – data subsetting and manipulation with base R

April 20, 2018
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Contents Introduction How to use this article Selecting (subsetting) relevant data from a data.frame Constructing meaningful subsets simply and safely More ways to provide subset indices Alternatives to base R TL;DR - Just want the code Exercises References Exercise answers Introduction In the previous article we discussed and learned how to reshape data with base R to a form that is practical for our use. In this one, we will look...

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R:case4base – reshape data with base R

April 6, 2018
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Contents Introduction How to use this article Basic wide to long reshape Basic long to wide reshape Advanced reshape Alternatives to base R TL;DR - Just want the code Exercises References Exercise answers Discuss the article Introduction This is the first post in the R:case4base series. The aim of the series is to elaborate on very useful features of base R that are lesser known and many times substituted with custom functionality...

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