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Run Python in R code

While R is a useful language, Python is also great for data science and general-purpose computing. See how to run Python code within an R script and pass data between Python and R


R tip: Write your own RStudio addins

This RStudio Addins tutorial shows step by step how to create an addin for the RStudio IDE


R tip: Creating color-coded calendars

See how well you’re achieving daily goals with a color-coded calendar made in R

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Great R packages for data import, wrangling and visualization

Here are my go-to R packages -- in a handy searchable table.


R tip: Addins and keyboard shortcuts

Discover an easy way to use key-value pairs in R


R tip: Quick lookup tables with named vectors

Learn an easy method to use key-value pairs in R

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Useful R functions you might not know

One of the best way to find cool, new-to-you R functions is to see what other useRs have uncovered. Here are some of mine -- and yours.


R tip: Keep passwords and tokens secure with the keyring package

Learn how to store credentials in an encrypted, secure keyring within R

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7 secrets to predictive analytics success

How to forecast the future with accuracy and confidence.


R tip: Sparklines in HTML tables

Learn how to add sparklines to HTML tables in R with the DT and sparkline packages


R tip: Quick Interactive Tables

See how to create an interactive HTML table with one line of code. Plus, plenty of customizations

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R tip: Drag-and-drop ggplot

See how the new graphical user interface for ggplot2 works, thanks to the esquisse R package

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R tip: Reshape data with tidyr

See how the tidyr R package’s gather and spread functions work. Plus a bonus look at labeling in ggplot2

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R tip: Schedule R scripts on a Mac

Learn how to run R scripts from the Mac command line. Then, see how to schedule R scripts with cron jobs and the cronR package.

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R tip: R Markdown tutorial

In this 10th episode of Do More with R, learn how to create HTML, Word docs, PowerPoint presentations, and more that combine text, graphics, and R code

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R tip: Access nested list items with purrr

In this ninth episode of Do More with R, learn how to easily access and modify nested list items with the purrr package’s modify_depth function

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EU regulation will drive U.S. banks to embrace FinTech or lose market share

Europe's financial services industry has been forced to embrace open banking and customer data sharing. Now, with PSD2, U.S. banks will soon have to follow suit or face increased online competition.

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R tip: Animations in R

In this eighth episode of Do More with R, learn how to animate data over time with R and the gganimate and ggplot2 packages.

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