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replyr: Get a Grip on Big Data in R

replyr is an R package that contains extensions, adaptions, and work-arounds to make remote R dplyr data sources (including big data systems such as Spark) behave more like local data. This allows the analyst to more easily develop and debug procedures that simultaneously work on a variety of data services (in-memory data.frame, SQLite, PostgreSQL, and Spark2 currently being the primary supported platforms).

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Posted on Categories Opinion, Practical Data Science, Pragmatic Data Science, Pragmatic Machine Learning, Statistics, TutorialsTags , , ,

vtreat: prepare data

This article is on preparing data for modeling in R using vtreat.

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Posted on Categories Coding, Opinion, StatisticsTags , , , , , , , , , 7 Comments on wrapr: for sweet R code

wrapr: for sweet R code

This article is on writing sweet R code using the wrapr package.


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