Posted on Categories data science, Pragmatic Data Science, Programming, Statistics, TutorialsTags , , 3 Comments on Arbitrary Data Transforms Using cdata

Arbitrary Data Transforms Using cdata

We have been writing a lot on higher-order data transforms lately:

Cdata

What I want to do now is "write a bit more, so I finally feel I have been concise."

Continue reading Arbitrary Data Transforms Using cdata

Posted on Categories Programming, Statistics, TutorialsTags , , , , , , 2 Comments on RStudio Keyboard Shortcuts for Pipes

RStudio Keyboard Shortcuts for Pipes

I have just released some simple RStudio add-ins that are great for creating keyboard shortcuts when working with pipes in R.

You can install the add-ins from here (which also includes both installation instructions and use instructions/examples).

RStudio Logo Blue Gradient

Wraprs BizarroPipe Logo

Posted on Categories Pragmatic Data Science, Pragmatic Machine Learning, Programming, Statistics, TutorialsTags , , , , , , , Leave a comment on Data Wrangling at Scale

Data Wrangling at Scale

Just wrote a new R article: “Data Wrangling at Scale” (using Dirk Eddelbuettel’s tint template).

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Please check it out.

Posted on Categories Administrativia, Statistics, TutorialsTags , , , , , 8 Comments on Update on coordinatized or fluid data

Update on coordinatized or fluid data

We have just released a major update of the cdata R package to CRAN.

Cdata

If you work with R and data, now is the time to check out the cdata package. Continue reading Update on coordinatized or fluid data

Posted on Categories Coding, Opinion, Statistics, TutorialsTags , , , , Leave a comment on Let X=X in R

Let X=X in R

Our article "Let’s Have Some Sympathy For The Part-time R User" includes two points:

  • Sometimes you have to write parameterized or re-usable code.
  • The methods for doing this should be easy and legible.

The first point feels abstract, until you find yourself wanting to re-use code on new projects. As for the second point: I feel the wrapr package is the easiest, safest, most consistent, and most legible way to achieve maintainable code re-use in R.

In this article we will show how wrapr makes code-rewriting even easier with its new let x=x automation.


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Let X=X

Continue reading Let X=X in R