Do More with R
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R tip: Keep your passwords and tokens secure with the keyring package
Saving tokens and passwords in an R environment variable means they’re stored in an unencrypted, clear text file. With the keyring package, your credentials are more secure
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How to add sparklines to R tables
When you want to visualize results in each row—such as when each row of data is a trend over time—you can do that inside a new table column with mini inline graphs called sparklines
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Do more with R: drag-and-drop ggplot
A new R package creates a simple graphical user interface for ggplot2—and it generates R code for the visualization you create
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Reshape data in R with the tidyr package
See how the tidyr R package’s gather and spread functions work. Plus a bonus look at labeling in ggplot2 with the directlabels package
