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DEADLINE EXTENDED: Last call for Boston EARL abstracts
(This article was first published on Mango Solutions, and kindly contributed to R-bloggers)Are you solving problems and innovating with R? Are you working with R in a commercial setting? Do you enjoy...
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Probability functions intermediate
(This article was first published on R-exercises, and kindly contributed to R-bloggers)In this set of exercises, we are going to explore some of the probability functions in R by using practical...
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Pulling Data Out of Census Spreadsheets Using R
(This article was first published on R Programming – DataScience+, and kindly contributed to R-bloggers)In this post, I show a method for extracting small amounts of data from somewhat large Census...
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Multiplicative Congruential Generators in R
(This article was first published on R – Aaron Schlegel, and kindly contributed to R-bloggers)Part 2 of 2 in the series Random Number GenerationMultiplicative congruential generators, also known as...
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The Proof-Calculation Ping Pong
AbstractThe proof-calculation ping-pong is the process of iteratively improving a statistical analysis by comparing results from two independent analysis approaches until agreement. We use the daff...
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Mapping to a ‘t'(map)
(This article was first published on HighlandR, and kindly contributed to R-bloggers) tmap <- Easy & Interactive - More maps of the Highlands?Yep, same as last time, but no need to install dev...
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OpenML Workshop 2017
(This article was first published on mlr-org, and kindly contributed to R-bloggers)What is OpenML?The field of Machine Learning has grown tremendously over the last years, and is a key component of...
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RcppAnnoy 0.0.9
(This article was first published on Thinking inside the box , and kindly contributed to R-bloggers)An new version 0.0.9 of RcppAnnoy, our Rcpp-based R integration of the nifty Annoy library by Erik,...
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How rOpenSci uses Code Review to Promote Reproducible Science
(This article was first published on rOpenSci Blog, and kindly contributed to R-bloggers) This is cross-posted from the NumFOCUS blog. NumFOCUS is a nonprofit that supports and promotes world-class,...
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Practical Data Science for Stats
(This article was first published on Revolutions, and kindly contributed to R-bloggers)PeerJ Preprints has recently published a collection of articles that focus on the practical side of statistical...
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Summarizing dataset to apply machine learning – exercises
(This article was first published on R-exercises, and kindly contributed to R-bloggers)INTRODUCTIONDear reader,If you are a newbie in the world of machine learning, then this tutorial is exactly what...
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Pair Programming Statistical Analyses
(This article was first published on Theory meets practice..., and kindly contributed to R-bloggers)AbstractControl calculation ping-pong is the process of iteratively improving a statistical analysis...
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Permutation Theory In Action
(This article was first published on R – Win-Vector Blog, and kindly contributed to R-bloggers)While working on a large client project using Sparklyr and multinomial regression we recently ran into a...
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alphavantager: An R interface to the Free Alpha Vantage Financial Data API
We’re excited to announce the alphavantager package, a lightweight R interface to the Alpha Vantage API! Alpha Vantage is a FREE API for retreiving real-time and historical financial data. It’s very...
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Unifying packages to help users access R repositories
(This article was first published on Blog: John C. Nash, and kindly contributed to R-bloggers)With over 11,000 packages in the main CRAN (Consolidated R Archive Network) collection, users of R face a...
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Combining and comparing models using Model Confidence Set
(This article was first published on R – insightR, and kindly contributed to R-bloggers)By Gabriel VasconcelosIn many cases, especially if you are dealing with forecasting models, it is natural to use...
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Variable Selection with Elastic Net
(This article was first published on S+/R – Yet Another Blog in Statistical Computing, and kindly contributed to R-bloggers)LASSO has been a popular algorithm for the variable selection and extremely...
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It is Needlessly Difficult to Count Rows Using dplyr
(This article was first published on R – Win-Vector Blog, and kindly contributed to R-bloggers)Question: how hard is it to count rows using the R package dplyr?Answer: surprisingly difficult.When...
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Migrating from GitHub to GitLab with RStudio (Tutorial)
(This article was first published on Shirin's playgRound, and kindly contributed to R-bloggers)GitHub vs. GitLabGit is a distributed implementation of version control. Many people have written very...
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Thou shalt not compare numeric values (except when it works)
(This article was first published on R – Irregularly Scheduled Programming, and kindly contributed to R-bloggers)This was just going to be a few Tweets but it ended up being a bit of a rollercoaster of...
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